[Electronmicroscopical study of cell membranes in the allantoic epithelium].
D000818:Animals; D002462:Cell Membrane; D002642:Chick Embryo; D005321:Extraembryonic Membranes / Q000166:cytology*; D008854:Microscopy, Electron
Elektronnomikroskopicheskoe izuchenie kletochnykh membran allantoisnogo épiteliia.