A Review of 50-Years of International Literature on the Internal Environment of Building Practice-Based Research Networks (PBRNs)

From Department of Family Medicine/General Practice, CAPHRI Institute, Maastricht University, The Netherlands (AD, JWMM); University of Oklahoma Health Sciences Center, Department of Family and Preventive Medicine, Oklahoma City (ZN); Department of Nursing Science, University of Eastern Finland, Kuopio (AH); University of Exeter Medical School, Exeter, UK (PHE); Institute of Public Health and Clinical Nutrition, Unit of General Practice, University of Eastern Finland, Kuopio (PM); Kuopio University Hospital, Kuopio, Finland (PM); Department of Primary and Community Care, Radboud Institute of Health Sciences, Radboud University Nijmegen, The Netherlands (CvW); Department of Health Services Research and Policy, Australian National University, Canberra (CvW).

From Department of Family Medicine/General Practice, CAPHRI Institute, Maastricht University, The Netherlands (AD, JWMM); University of Oklahoma Health Sciences Center, Department of Family and Preventive Medicine, Oklahoma City (ZN); Department of Nursing Science, University of Eastern Finland, Kuopio (AH); University of Exeter Medical School, Exeter, UK (PHE); Institute of Public Health and Clinical Nutrition, Unit of General Practice, University of Eastern Finland, Kuopio (PM); Kuopio University Hospital, Kuopio, Finland (PM); Department of Primary and Community Care, Radboud Institute of Health Sciences, Radboud University Nijmegen, The Netherlands (CvW); Department of Health Services Research and Policy, Australian National University, Canberra (CvW).

From Department of Family Medicine/General Practice, CAPHRI Institute, Maastricht University, The Netherlands (AD, JWMM); University of Oklahoma Health Sciences Center, Department of Family and Preventive Medicine, Oklahoma City (ZN); Department of Nursing Science, University of Eastern Finland, Kuopio (AH); University of Exeter Medical School, Exeter, UK (PHE); Institute of Public Health and Clinical Nutrition, Unit of General Practice, University of Eastern Finland, Kuopio (PM); Kuopio University Hospital, Kuopio, Finland (PM); Department of Primary and Community Care, Radboud Institute of Health Sciences, Radboud University Nijmegen, The Netherlands (CvW); Department of Health Services Research and Policy, Australian National University, Canberra (CvW).

From Department of Family Medicine/General Practice, CAPHRI Institute, Maastricht University, The Netherlands (AD, JWMM); University of Oklahoma Health Sciences Center, Department of Family and Preventive Medicine, Oklahoma City (ZN); Department of Nursing Science, University of Eastern Finland, Kuopio (AH); University of Exeter Medical School, Exeter, UK (PHE); Institute of Public Health and Clinical Nutrition, Unit of General Practice, University of Eastern Finland, Kuopio (PM); Kuopio University Hospital, Kuopio, Finland (PM); Department of Primary and Community Care, Radboud Institute of Health Sciences, Radboud University Nijmegen, The Netherlands (CvW); Department of Health Services Research and Policy, Australian National University, Canberra (CvW).

From Department of Family Medicine/General Practice, CAPHRI Institute, Maastricht University, The Netherlands (AD, JWMM); University of Oklahoma Health Sciences Center, Department of Family and Preventive Medicine, Oklahoma City (ZN); Department of Nursing Science, University of Eastern Finland, Kuopio (AH); University of Exeter Medical School, Exeter, UK (PHE); Institute of Public Health and Clinical Nutrition, Unit of General Practice, University of Eastern Finland, Kuopio (PM); Kuopio University Hospital, Kuopio, Finland (PM); Department of Primary and Community Care, Radboud Institute of Health Sciences, Radboud University Nijmegen, The Netherlands (CvW); Department of Health Services Research and Policy, Australian National University, Canberra (CvW).

From Department of Family Medicine/General Practice, CAPHRI Institute, Maastricht University, The Netherlands (AD, JWMM); University of Oklahoma Health Sciences Center, Department of Family and Preventive Medicine, Oklahoma City (ZN); Department of Nursing Science, University of Eastern Finland, Kuopio (AH); University of Exeter Medical School, Exeter, UK (PHE); Institute of Public Health and Clinical Nutrition, Unit of General Practice, University of Eastern Finland, Kuopio (PM); Kuopio University Hospital, Kuopio, Finland (PM); Department of Primary and Community Care, Radboud Institute of Health Sciences, Radboud University Nijmegen, The Netherlands (CvW); Department of Health Services Research and Policy, Australian National University, Canberra (CvW).

From Department of Family Medicine/General Practice, CAPHRI Institute, Maastricht University, The Netherlands (AD, JWMM); University of Oklahoma Health Sciences Center, Department of Family and Preventive Medicine, Oklahoma City (ZN); Department of Nursing Science, University of Eastern Finland, Kuopio (AH); University of Exeter Medical School, Exeter, UK (PHE); Institute of Public Health and Clinical Nutrition, Unit of General Practice, University of Eastern Finland, Kuopio (PM); Kuopio University Hospital, Kuopio, Finland (PM); Department of Primary and Community Care, Radboud Institute of Health Sciences, Radboud University Nijmegen, The Netherlands (CvW); Department of Health Services Research and Policy, Australian National University, Canberra (CvW).