00669nam2 22002171i 450 990002274060403321000227406FED01000227406(Aleph)000227406FED0100022740620030801d--------km-y0itay50------baCalcitonin and ultimobranchial functionin lower vertebrates. London, 1970, p. 281-294.001000220028Copp,D.H.94667ITUNINARICAUNIMARCBK990002274060403321FFABCCalcitonin and ultimobranchial functionin lower vertebrates. London, 1970, p. 281-294385158UNINAING01