... was published by three groupsfrom Germany, the Netherlands, and Switzerland,led by Adolf Butenandt,54Ernst Laqueur,53 and Leopold Ruzicka.55Ruzicka and Butenandt wereoffered the 1939 ... liters of policemen’s urine in1931.49,50The name of this relatively weak urinary5α-reduced androgen comes from ‘andro’ = male,‘ster’ = sterol, and ‘one’ = ketone. The chemical syn-thesis of androsterone ... UnitUniversity of Montreal, QuebecCanadaRafi T Kevorkian, MDAssistant ProfessorDivision of Geriatic Medicine,Department of Internal MedicineSt. Louis University School of Medicine &GRECC VA Medical...