title: Complete duplication of bladder and urethra: a case report with review of the literature.
mesh_terms: D000015:Abnormalities, Multiple; D006801:Humans; D007223:Infant; D008297:Male; D008751:Methylene Blue; D014521:Urethra / Q000002:abnormalities* / Q000601:surgery; D001743:Urinary Bladder / Q000002:abnormalities* / Q000601:surgery
chemical_list: D008751:Methylene Blue