Affiliation: | (1) University of British Columbia, 600-1285 West Broadway, Vancouver, BC, Canada, V6H 3X8;(2) Palacios Institute of Woman′s Health, Madrid, Spain;(3) Eli Lilly and Company, Indianapolis, IN, USA;(4) Instituto de Investigaciones Metabolicas y Facultad de Medicina, Universidad del Salvador, Buenos Aires, Argentina |