1997f-511 2012e-551 administration alliedhealthpersonnelandpatient deliveryofhealthcare greatbritain interorganizationalrelations interprofessionalrelations maternalhealthservices medicalpersonnelandpatient medicalsocialwork organization partnershippractice patientadvocacy patientcareteam patientrights professional-patientrelations riskmanagement socialmedicine socialservice socialwork wa30g238s1970