Occurrence of pregnancy and pregnancy outcomes during isotretinoin therapy

Institute for Clinical Evaluative Sciences (Henry, Lévesque, Paterson), Toronto, Ont.; Institute of Health Policy, Management and Evaluation (Henry), University of Toronto, Toronto, Ont.; Faculty of Medicine (Dormuth, Carney), University of British Columbia, Vancouver, BC; Saskatchewan Health Quality Council (Winquist, Teare), Saskatoon, Sask.; College of Pharmacy (Bugden), Faculty of Health Sciences, University of Manitoba, Winnipeg, Man.; Centre for Health Services and Policy Research (Lévesque), Queen’s University, Kingston, Ont.; Faculté de pharmacie (Bérard), Université de Montréal, Montréal, Qué.; Department of Family Medicine (Paterson), McMaster University, Hamilton, Ont.; Departments of Epidemiology and Biostatistics and of Pediatrics (Platt), McGill University, Montréal, Que.

Institute for Clinical Evaluative Sciences (Henry, Lévesque, Paterson), Toronto, Ont.; Institute of Health Policy, Management and Evaluation (Henry), University of Toronto, Toronto, Ont.; Faculty of Medicine (Dormuth, Carney), University of British Columbia, Vancouver, BC; Saskatchewan Health Quality Council (Winquist, Teare), Saskatoon, Sask.; College of Pharmacy (Bugden), Faculty of Health Sciences, University of Manitoba, Winnipeg, Man.; Centre for Health Services and Policy Research (Lévesque), Queen’s University, Kingston, Ont.; Faculté de pharmacie (Bérard), Université de Montréal, Montréal, Qué.; Department of Family Medicine (Paterson), McMaster University, Hamilton, Ont.; Departments of Epidemiology and Biostatistics and of Pediatrics (Platt), McGill University, Montréal, Que.

Institute for Clinical Evaluative Sciences (Henry, Lévesque, Paterson), Toronto, Ont.; Institute of Health Policy, Management and Evaluation (Henry), University of Toronto, Toronto, Ont.; Faculty of Medicine (Dormuth, Carney), University of British Columbia, Vancouver, BC; Saskatchewan Health Quality Council (Winquist, Teare), Saskatoon, Sask.; College of Pharmacy (Bugden), Faculty of Health Sciences, University of Manitoba, Winnipeg, Man.; Centre for Health Services and Policy Research (Lévesque), Queen’s University, Kingston, Ont.; Faculté de pharmacie (Bérard), Université de Montréal, Montréal, Qué.; Department of Family Medicine (Paterson), McMaster University, Hamilton, Ont.; Departments of Epidemiology and Biostatistics and of Pediatrics (Platt), McGill University, Montréal, Que.

Institute for Clinical Evaluative Sciences (Henry, Lévesque, Paterson), Toronto, Ont.; Institute of Health Policy, Management and Evaluation (Henry), University of Toronto, Toronto, Ont.; Faculty of Medicine (Dormuth, Carney), University of British Columbia, Vancouver, BC; Saskatchewan Health Quality Council (Winquist, Teare), Saskatoon, Sask.; College of Pharmacy (Bugden), Faculty of Health Sciences, University of Manitoba, Winnipeg, Man.; Centre for Health Services and Policy Research (Lévesque), Queen’s University, Kingston, Ont.; Faculté de pharmacie (Bérard), Université de Montréal, Montréal, Qué.; Department of Family Medicine (Paterson), McMaster University, Hamilton, Ont.; Departments of Epidemiology and Biostatistics and of Pediatrics (Platt), McGill University, Montréal, Que.

Institute for Clinical Evaluative Sciences (Henry, Lévesque, Paterson), Toronto, Ont.; Institute of Health Policy, Management and Evaluation (Henry), University of Toronto, Toronto, Ont.; Faculty of Medicine (Dormuth, Carney), University of British Columbia, Vancouver, BC; Saskatchewan Health Quality Council (Winquist, Teare), Saskatoon, Sask.; College of Pharmacy (Bugden), Faculty of Health Sciences, University of Manitoba, Winnipeg, Man.; Centre for Health Services and Policy Research (Lévesque), Queen’s University, Kingston, Ont.; Faculté de pharmacie (Bérard), Université de Montréal, Montréal, Qué.; Department of Family Medicine (Paterson), McMaster University, Hamilton, Ont.; Departments of Epidemiology and Biostatistics and of Pediatrics (Platt), McGill University, Montréal, Que.

Institute for Clinical Evaluative Sciences (Henry, Lévesque, Paterson), Toronto, Ont.; Institute of Health Policy, Management and Evaluation (Henry), University of Toronto, Toronto, Ont.; Faculty of Medicine (Dormuth, Carney), University of British Columbia, Vancouver, BC; Saskatchewan Health Quality Council (Winquist, Teare), Saskatoon, Sask.; College of Pharmacy (Bugden), Faculty of Health Sciences, University of Manitoba, Winnipeg, Man.; Centre for Health Services and Policy Research (Lévesque), Queen’s University, Kingston, Ont.; Faculté de pharmacie (Bérard), Université de Montréal, Montréal, Qué.; Department of Family Medicine (Paterson), McMaster University, Hamilton, Ont.; Departments of Epidemiology and Biostatistics and of Pediatrics (Platt), McGill University, Montréal, Que.

Institute for Clinical Evaluative Sciences (Henry, Lévesque, Paterson), Toronto, Ont.; Institute of Health Policy, Management and Evaluation (Henry), University of Toronto, Toronto, Ont.; Faculty of Medicine (Dormuth, Carney), University of British Columbia, Vancouver, BC; Saskatchewan Health Quality Council (Winquist, Teare), Saskatoon, Sask.; College of Pharmacy (Bugden), Faculty of Health Sciences, University of Manitoba, Winnipeg, Man.; Centre for Health Services and Policy Research (Lévesque), Queen’s University, Kingston, Ont.; Faculté de pharmacie (Bérard), Université de Montréal, Montréal, Qué.; Department of Family Medicine (Paterson), McMaster University, Hamilton, Ont.; Departments of Epidemiology and Biostatistics and of Pediatrics (Platt), McGill University, Montréal, Que.

Institute for Clinical Evaluative Sciences (Henry, Lévesque, Paterson), Toronto, Ont.; Institute of Health Policy, Management and Evaluation (Henry), University of Toronto, Toronto, Ont.; Faculty of Medicine (Dormuth, Carney), University of British Columbia, Vancouver, BC; Saskatchewan Health Quality Council (Winquist, Teare), Saskatoon, Sask.; College of Pharmacy (Bugden), Faculty of Health Sciences, University of Manitoba, Winnipeg, Man.; Centre for Health Services and Policy Research (Lévesque), Queen’s University, Kingston, Ont.; Faculté de pharmacie (Bérard), Université de Montréal, Montréal, Qué.; Department of Family Medicine (Paterson), McMaster University, Hamilton, Ont.; Departments of Epidemiology and Biostatistics and of Pediatrics (Platt), McGill University, Montréal, Que.

Institute for Clinical Evaluative Sciences (Henry, Lévesque, Paterson), Toronto, Ont.; Institute of Health Policy, Management and Evaluation (Henry), University of Toronto, Toronto, Ont.; Faculty of Medicine (Dormuth, Carney), University of British Columbia, Vancouver, BC; Saskatchewan Health Quality Council (Winquist, Teare), Saskatoon, Sask.; College of Pharmacy (Bugden), Faculty of Health Sciences, University of Manitoba, Winnipeg, Man.; Centre for Health Services and Policy Research (Lévesque), Queen’s University, Kingston, Ont.; Faculté de pharmacie (Bérard), Université de Montréal, Montréal, Qué.; Department of Family Medicine (Paterson), McMaster University, Hamilton, Ont.; Departments of Epidemiology and Biostatistics and of Pediatrics (Platt), McGill University, Montréal, Que.

Institute for Clinical Evaluative Sciences (Henry, Lévesque, Paterson), Toronto, Ont.; Institute of Health Policy, Management and Evaluation (Henry), University of Toronto, Toronto, Ont.; Faculty of Medicine (Dormuth, Carney), University of British Columbia, Vancouver, BC; Saskatchewan Health Quality Council (Winquist, Teare), Saskatoon, Sask.; College of Pharmacy (Bugden), Faculty of Health Sciences, University of Manitoba, Winnipeg, Man.; Centre for Health Services and Policy Research (Lévesque), Queen’s University, Kingston, Ont.; Faculté de pharmacie (Bérard), Université de Montréal, Montréal, Qué.; Department of Family Medicine (Paterson), McMaster University, Hamilton, Ont.; Departments of Epidemiology and Biostatistics and of Pediatrics (Platt), McGill University, Montréal, Que.