Genetic mapping of the Gs-α subunit gene (GNAS 1) to the distal long arm of chromosome 20 using a polymorphism detected by denaturing gradient gel electrophoresis. - Gejman,P.V.; Weinstein,L.S.; Martinez,M.; Spiegel,A.M.; Cao,Q.; Hsieh,W.T.; Hoehe,M.R.; Gershon,E.S. (Genomics, 1991)