1. Pituitary Research Unit (K.-C.L., G.M.L., K.K.Y.H.), Garvan Institute of Medical Research, St. Vincent’s Hospital, Sydney, New South Wales 2010, Australia
2. Research Centre for Endocrinology and Metabolism (G.J.), Sahlgrenska University Hospital, S-41345 Göteborg, Sweden
3. Department of Endocrinology (K.K.Y.H.), St. Vincent’s Hospital, Sydney, New South Wales 2010, Australia