The continuity of endoplasmic reticulum in rat spermatids observed by scanning electron microscopy.
D000818:Animals; D004721:Endoplasmic Reticulum / Q000648:ultrastructure*; D008297:Male; D008855:Microscopy, Electron, Scanning; D051381:Rats; D013087:Spermatids / Q000648:ultrastructure*