More effective prevention, diagnosis, treatment and rehabilitation will be the outcome of including the family unit in the delivery of primary care, as opposed to primary care aimed solely at individuals. This is the proposal explored by this volume's interdisciplinary contributors, who discuss theory, practice, education and research methodology related to primary care.More effective prevention, diagnosis, treatment and rehabilitation will be the outcome of including the family unit in the delivery of primary care, as opposed to primary care aimed solely at individuals. This is the proposal explored by this volume's interdisciplinary contributors, who discuss theory, practice, education and research methodology related to primary care.Paradigm Shift - Russell J Sawa Toward a New Vision of Family Medicine Recent Changes in Family Life and New Challenges in Primary Care - Edward Shorter Family Systems Theory and Medical Illness - Peter Steinglass Linkages Between Family Theories and Primary Health Care - William J Doherty Family Theory in Family Medicine - Ian R McWhinney and Joan Patterson Research on Family Health Care - Maurine H Venters A Methodological Overview An Ethnographic Approach to Family Research in Primary Care - Howard F Stein New Directions in the Methodology of Family-Oriented Health Care Research - Donald C Ransom Comments on Methods - Walter W Rosser The Family in Primary Care Different Portraits of Medical Practice - Diana McLain Smith Model Conflict in Training Physicians to `Think Family' Exemplars of Family-Oriented Care - How Do We Know What They Do? - John C Rogers Three Ways of Thinking - Russell J Sawa Family Medicine - Macaran A Baird A Time for Clarity Issues in the Adoption of a Family Approach by Practicing Family Physicians - lcé