title: Editorial comment.
authors.forename: Bertil F M
authors.initials: BF
authors.lastname: Blok
mesh_terms: D000818:Animals; D001561:Benzilates; D004338:Drug Combinations; D004357:Drug Synergism; D008550:Melatonin / Q000008:administration & dosage*; D018727:Muscarinic Antagonists / Q000008:administration & dosage*; D009119:Muscle Contraction / Q000187:drug effects*; D009662:Nortropanes / Q000008:administration & dosage*; D051381:Rats; D001743:Urinary Bladder / Q000187:drug effects* / Q000502:physiology*
chemical_list: D001561:Benzilates; D004338:Drug Combinations; D018727:Muscarinic Antagonists; D009662:Nortropanes; C003330:trospium chloride; D008550:Melatonin