[Morphologic criteria of the hygienic evaluation of new types of hydrobions].
D000818:Animals; D004032:Diet; D008460:Meat; D051381:Rats; D046048:Seals, Earless; D014781:Viscera / Q000033:anatomy & histology*; D014856:Walruses
Morfologicheskie kriterii gigienicheskoĭ otsenki novykh vidov gidrobiontov.