Each ACTIVITY GROUP
| may be punctuated by one or more ACTIVITY SUSPENSION | |
| may be classified by one or more ADMINISTRATIVE CATEGORY PERIOD | |
| may be the originator for one or more CARE PLAN | |
| may be initiated by one and only one DECISION TO ADMIT | |
| may be the result of one or more ELECTIVE ADMISSION LIST ENTRY | |
| may be initiated by one and only one ELECTIVE ADMISSION LIST ENTRY | |
| may be punctuated by one or more LEAVE | |
| may be classified by one and only one LOCAL SUB-SPECIALTY | |
| may be subject to one or more LODGED PATIENT | |
| may be result in one or more PATIENT CLINICAL TRIAL STATUS | |
| may be the context for one or more PERSON PROPERTY | |
| may be classified by one or more PERSON PROPERTY ASSIGNMENT PERIOD |