title: Hotchkiss and MacLeod: an historical perspective.
authors.affiliation: Department of Urology, New York University School of Medicine, New York, New York, USA. ramelar@frontiernet.net
authors.forename: Richard D
authors.initials: RD
authors.lastname: Amelar
mesh_terms: D049673:History, 20th Century; D006801:Humans; D007248:Infertility, Male / Q000209:etiology / Q000266:history*; D008297:Male; D014481:United States