title: Exploring cause and effect relationships in male sexual dysfunction.
authors.forename: Hunter
authors.initials: H
authors.lastname: Wessells
mesh_terms: D007172:Erectile Dysfunction / Q000209:etiology*; D006801:Humans; D008297:Male; D010411:Penile Induration / Q000188:drug therapy*; D013167:Spondylitis, Ankylosing / Q000150:complications*