[Ultrastructural aspect of germinal cells of the chick embryo].
D000818:Animals; D002642:Chick Embryo; D005260:Female; D005854:Germ Cells / Q000166:cytology*; D008297:Male; D010063:Ovum / Q000166:cytology*; D013094:Spermatozoa / Q000166:cytology*
Aspect ultrastructural des cellules germinales de l'embryon de poulet.