title: [Proceedings: Endocrinological study of retentio testis].
mesh_terms: D000293:Adolescent; D002648:Child; D002675:Child, Preschool; D003456:Cryptorchidism / Q000097:blood*; D006801:Humans; D008297:Male; D013739:Testosterone / Q000097:blood*
chemical_list: D013739:Testosterone