[Immunologic considerations on embryonic parabiosis of duck and chick].
D000818:Animals; D059001:Aquatic Organisms; D002645:Chickens; D004372:Ducks; D004622:Embryo, Mammalian; D004625:Embryo, Nonmammalian; D006384:Hemagglutination; D006386:Hemagglutination Tests; D010227:Parabiosis
EMBRYO; HEMAGGLUTINATION; PARABIOSIS
Imunologické vztahy u embryonálních parabiontú mezi kachnou a slepicí.