Semple, RK; Achermann, JC; Ellery, J; Farooqi, IS; Karet, FE; Stanhope, RG; O'Rahilly, S; (2005) Two novel missense mutations in G protein-coupled receptor 54 in a patient with hypogonadotropic hypogonadism. The Journal of Clinical Endocrinology & Metabolism , 90 (3) 1849 - 1855. 10.1210/jc.2004-1418. Green open access