hl7:effectiveTime 
                                  | 
                                 IVL_TS.CH.TZ | 
                                 0 … 1 | 
                                  | 
                                 Dosage Instructions PCC 6.3.4.16.10 - Start and Stop | 
                                 6.3. .3.8 | 
                              
                              
                                 |  where   [@xsi:type='IVL_TS'] | 
                                  | 
                              
                              
                                 |   | 
                                 
                                    
                                  | 
                              
                              
                                 hl7:low 
                                  | 
                                 TS.CH.TZ | 
                                 1 … 1 | 
                                 R | 
                                 Start of Treatment. If Start of Treatment is unknown this element SHALL be set to
                                    null flavor "UNK".
                                  | 
                                 6.3. .3.8 | 
                              
                              
                                 @nullFlavor 
                                  | 
                                 cs | 
                                 0 … 1 | 
                                 F | 
                                 UNK | 
                              
                              
                                 @value 
                                  | 
                                 ts | 
                                 0 … 1 | 
                                   | 
                                  | 
                              
                              
                                 |   | 
                                 Schematron assert | 
                                 role | 
                                   error
                                  | 
                                   | 
                              
                              
                                 |   | 
                                 test | 
                                 (not(@nullFlavor) and @value) or (@nullFlavor and not(@value)) | 
                                   | 
                              
                              
                                 |   | 
                                 Message | 
                                 Either @value or @nullFlavor attribute shall be set. | 
                                   | 
                              
                              
                                 hl7:high 
                                  | 
                                 TS.CH.TZ | 
                                 1 … 1 | 
                                 R | 
                                 End of Treatment. If End of Treatment is unknown this element SHALL be set to null
                                    flavor "UNK".
                                  | 
                                 6.3. .3.8 | 
                              
                              
                                 @nullFlavor 
                                  | 
                                 cs | 
                                 0 … 1 | 
                                 F | 
                                 UNK | 
                              
                              
                                 @value 
                                  | 
                                 ts | 
                                 0 … 1 | 
                                   | 
                                  | 
                              
                              
                                 |   | 
                                 Schematron assert | 
                                 role | 
                                   error
                                  | 
                                   | 
                              
                              
                                 |   | 
                                 test | 
                                 (not(@nullFlavor) and @value) or (@nullFlavor and not(@value)) | 
                                   | 
                              
                              
                                 |   | 
                                 Message | 
                                 Either @value or @nullFlavor attribute shall be set. | 
                                   | 
                              
                              
                                 hl7:effectiveTime 
                                  | 
                                 EIVL_TS | 
                                 0 … 1 | 
                                  | 
                                 Dosage Instructions PCC 6.3.4.16.12 - Frequency: Event based time interval, where
                                    the event is not a precise time, but is used for timing purposes (e.g., with meals,
                                    between meals, before breakfast, before sleep).
                                  | 
                                 6.3. .3.8 | 
                              
                              
                                 |  where   [@operator='A' and @xsi:type='EIVL_TS'] | 
                                  | 
                              
                              
                                 |   | 
                                 
                                    
                                  | 
                              
                              
                                 @operator 
                                  | 
                                 cs | 
                                 1 … 1 | 
                                 F | 
                                 A | 
                              
                              
                                 hl7:event 
                                  | 
                                 CS | 
                                 1 … 1 | 
                                 M | 
                                  | 
                                 6.3. .3.8 | 
                              
                              
                                 @code 
                                  | 
                                 cs | 
                                 1 … 1 | 
                                 R | 
                                  | 
                              
                              
                                 |   | 
                                 CONF | 
                                 
                                    
                                  | 
                              
                              
                                 hl7:effectiveTime 
                                  | 
                                 SXPR_TS | 
                                 0 … 1 | 
                                  | 
                                 Dosage Instructions PCC 6.3.4.16.12 - Frequency: Multiple events within a day with
                                    the same dosage
                                  | 
                                 6.3. .3.8 | 
                              
                              
                                 |  where   [@operator='A' and @xsi:type='SXPR_TS'] | 
                                  | 
                              
                              
                                 |   | 
                                 
                                    
                                  | 
                              
                              
                                 @operator 
                                  | 
                                 cs | 
                                 1 … 1 | 
                                 F | 
                                 A | 
                              
                              
                                 @xsi:type 
                                  | 
                                 cs | 
                                 1 … 1 | 
                                 F | 
                                 SXPR_TS | 
                              
                              
                                 hl7:comp 
                                  | 
                                  | 
                                 1 … * | 
                                 M | 
                                  | 
                                 6.3. .3.8 | 
                              
                              
                                 |  where   [@xsi:type='EIVL_TS'] | 
                                  | 
                              
                              
                                 @xsi:type 
                                  | 
                                 cs | 
                                 1 … 1 | 
                                 F | 
                                 EIVL_TS | 
                              
                              
                                 hl7:event 
                                  | 
                                 CS | 
                                 1 … 1 | 
                                 M | 
                                  | 
                                 6.3. .3.8 | 
                              
                              
                                 @code 
                                  | 
                                 cs | 
                                 1 … 1 | 
                                 R | 
                                  | 
                              
                              
                                 |   | 
                                 CONF | 
                                 
                                    
                                  | 
                              
                              
                                 hl7:comp 
                                  | 
                                  | 
                                 1 … * | 
                                 M | 
                                  | 
                                 6.3. .3.8 | 
                              
                              
                                 |  where   [@operator='I' and @xsi:type='EIVL_TS'] | 
                                  | 
                              
                              
                                 @operator 
                                  | 
                                 cs | 
                                 1 … 1 | 
                                 F | 
                                 I | 
                              
                              
                                 @xsi:type 
                                  | 
                                 cs | 
                                 1 … 1 | 
                                 F | 
                                 EIVL_TS | 
                              
                              
                                 hl7:event 
                                  | 
                                 CS | 
                                 1 … 1 | 
                                 M | 
                                  | 
                                 6.3. .3.8 | 
                              
                              
                                 @code 
                                  | 
                                 cs | 
                                 1 … 1 | 
                                 R | 
                                  | 
                              
                              
                                 |   | 
                                 CONF | 
                                 
                                    
                                  | 
                              
                              
                                 hl7:repeatNumber 
                                  | 
                                  | 
                                 0 … 1 | 
                                  | 
                                 Number of repeats/refills. Either the @value or @nullFlavor attribute shall be set.
                                    It's required in MTP, PRE and PADV (changed MTP, changed/recommended PRE) items ;
                                    forbidden in DIS and PADV (changed dosage instructions) items.
                                  | 
                                 6.3. .3.9 | 
                              
                              
                                 |   | 
                                 
                                    
                                  | 
                              
                              
                                 @value 
                                  | 
                                 cs | 
                                 0 … 1 | 
                                   | 
                                 A value of 0 (zero) means that no repeat/refill is allowed, a positive value sets
                                    the number of maximum repeats/refills (so the total number of dispenses could equal
                                    this value plus one, as the first dispense is not counted). A negative value is forbidden. 
                                    
                                  | 
                              
                              
                                 @nullFlavor 
                                  | 
                                 cs | 
                                 0 … 1 | 
                                 F | 
                                 NI | 
                              
                              
                                 |   | 
                                 The NI null flavor means that unlimited repeats/refills are allowed. 
                                    
                                  | 
                              
                              
                                 |   | 
                                 Schematron assert | 
                                 role | 
                                   error
                                  | 
                                   | 
                              
                              
                                 |   | 
                                 test | 
                                 not(@value) or @value >= 0 | 
                                   | 
                              
                              
                                 |   | 
                                 Message | 
                                 The value shall not be negative | 
                                   | 
                              
                              
                                 |   | 
                                 Schematron assert | 
                                 role | 
                                   error
                                  | 
                                   | 
                              
                              
                                 |   | 
                                 test | 
                                 (not(@value) and @nullFlavor) or (@value and not(@nullFlavor)) | 
                                   | 
                              
                              
                                 |   | 
                                 Message | 
                                 Either the @value or @nullFlavor attribute shall be set | 
                                   | 
                              
                              
                                 hl7:routeCode 
                                  | 
                                 CE (required) | 
                                 0 … 1 | 
                                  | 
                                  | 
                                 (Dos ncy) | 
                              
                              
                                 |   | 
                                 
                                    
                                  | 
                              
                              
                                 |   | 
                                 CONF | 
                                 
                                    
                                       
                                          | The value of @code shall be drawn from value set 2.16.756.5.30.1.1.11.2 RouteOfAdministration (EDQM) (DYNAMIC)
                                           | 
                                        
                                     
                                  | 
                              
                              
                                 hl7:approachSiteCode 
                                  | 
                                 CD | 
                                 0 … * | 
                                  | 
                                  | 
                                 (Dos ncy) | 
                              
                              
                                 hl7:doseQuantity 
                                  | 
                                 IVL_PQ | 
                                 0 … 1 | 
                                  | 
                                  | 
                                 (Dos ncy) | 
                              
                              
                                 |   | 
                                 
                                    
                                  | 
                              
                              
                                 @unit 
                                  | 
                                 cs | 
                                 1 … 1 | 
                                 R | 
                                  | 
                              
                              
                                 |   | 
                                 CONF | 
                                 
                                    
                                  | 
                              
                              
                                 @value 
                                  | 
                                 real | 
                                 1 … 1 | 
                                 R | 
                                  | 
                              
                              
                                 hl7:rateQuantity 
                                  | 
                                 IVL_PQ | 
                                 0 … 1 | 
                                  | 
                                  | 
                                 (Dos ncy) |