RT Journal Article SR Electronic T1 Genetics JF Canadian Family Physician JO Can Fam Physician FD The College of Family Physicians of Canada SP 353 OP 353 VO 56 IS 4 A1 Cremin, Carol A1 Carroll, June C. A1 Allanson, Judith A1 Blaine, Sean M. A1 Dorman, Heather A1 Gibbons, Clare A. A1 Honeywell, Christina A1 Meschino, Wendy S. A1 Permaul, Joanne A1 Wilson, Brenda J. YR 2010 UL http://www.cfp.ca/content/56/4/353.1.abstract