[Scanning electron microscopic study of the acinic cells of the submandibular gland in the guinea pig].
D000818:Animals; D004721:Endoplasmic Reticulum / Q000648:ultrastructure; D006056:Golgi Apparatus / Q000648:ultrastructure; D006168:Guinea Pigs; D008855:Microscopy, Electron, Scanning; D008928:Mitochondria / Q000648:ultrastructure; D013363:Submandibular Gland / Q000648:ultrastructure*