title: Reply: To PMID 23726447.
authors.affiliation: Anatomy Department, Faculty of Medicine, Cairo University, Cairo, Egypt.
authors.forename: Mohamed E
authors.initials: ME
authors.lastname: Mostafa
authors.forename: Amira M
authors.initials: AM
authors.lastname: Senbel
authors.forename: Taymour
authors.initials: T
authors.lastname: Mostafa
mesh_terms: D000818:Animals; D002243:Carbolines / Q000494:pharmacology*; D003921:Diabetes Mellitus, Experimental / Q000503:physiopathology*; D008297:Male; D010410:Penile Erection / Q000187:drug effects*; D010413:Penis / Q000187:drug effects*; D058986:Phosphodiesterase 5 Inhibitors / Q000494:pharmacology*; D000068581:Tadalafil
chemical_list: D002243:Carbolines; D058986:Phosphodiesterase 5 Inhibitors; D000068581:Tadalafil