partial void DeleteTrackedData(TrackedData instance);
 partial void InsertTrackedData(TrackedData instance);
 partial void UpdateTrackedData(TrackedData instance);
		private void detach_TrackedDatas(TrackedData entity)
		{
			this.SendPropertyChanging();
			entity.Disease = null;
		}
 partial void DeleteTrackedData(TrackedData instance);
 partial void UpdateTrackedData(TrackedData instance);
 partial void InsertTrackedData(TrackedData instance);
 private void detach_TrackedDatas(TrackedData entity)
 {
     this.SendPropertyChanging();
     entity.Disease = null;
 }