title: The toad, ugly and venomous, wears yet a precious jewel in his skin.
authors.affiliation: Peptide Neurochemistry Section, National Institute of Environmental Health Sciences, Research Triangle Park, NC 27709.
authors.forename: L H
authors.initials: LH
authors.lastname: Lazarus
authors.forename: M
authors.initials: M
authors.lastname: Attila
mesh_terms: D000222:Adaptation, Physiological; D000595:Amino Acid Sequence; D000664:Amphibian Venoms / Q000737:chemistry / Q000145:classification / Q000266:history / Q000302:isolation & purification / Q000494:pharmacology / Q000627:therapeutic use; D000818:Animals; D001001:Anura / Q000502:physiology*; D005075:Biological Evolution; D049673:History, 20th Century; D049690:History, Ancient; D049691:History, Medieval; D006801:Humans; D008273:Magic; D008519:Medicine, Traditional; D008969:Molecular Sequence Data; D010455:Peptides / Q000737:chemistry / Q000145:classification / Q000302:isolation & purification / Q000494:pharmacology; D016415:Sequence Alignment; D017386:Sequence Homology, Amino Acid; D012867:Skin / Q000737:chemistry / Q000378:metabolism
chemical_list: D000664:Amphibian Venoms; D010455:Peptides