Affiliation: | ? Colon and Rectal Surgery, McGill University, Montreal, Quebec, Canada † Endocrinology, McGill University, Montreal, Quebec, Canada ‡ Pathology, McGill University, Montreal, Quebec, Canada § Lady Davis Institute for Medical Research-Sir Mortimer B. Davis Jewish General Hospital, McGill University, Montreal, Quebec, Canada ¶ Department of Human Genetics, Department of Medicine, McGill University, Montreal, Quebec, Canada ∥ Cattedra di Chirurgia Generale, Department of Medical and Surgical Sciences, University of Brescia School of Medicine, Brescia, Italy |