Norris, D O Effects of mammalian gonadotropins (LH, FSH, HCG) and gonadal steroids on TSH-induced metamorphosis of Ambystoma tigrinum (Amphibia: Caudata). [electronic resource] - General and comparative endocrinology Jun 1973 - 467-73 p. digital Publication Type: Journal Article ISSN: 0016-6480 Standard No.: 10.1016/0016-6480(73)90078-6 doi Subjects--Topical Terms: Ambystoma--embryologyAnimalsChorionic Gonadotropin--pharmacologyDose-Response Relationship, DrugDrug SynergismEstradiol--pharmacologyFollicle Stimulating Hormone--pharmacologyHumansLarvaLuteinizing Hormone--pharmacologyMetamorphosis, Biological--drug effectsTestosterone--pharmacologyThyrotropin--pharmacology