[Histopathological study of choroidal vasculature in spontaneously hypertensive rats. 1. Progress of pathologic changes].
D000818:Animals; D001160:Arterioles / Q000648:ultrastructure; D002829:Choroid / Q000098:blood supply* / Q000473:pathology; D004727:Endothelium / Q000648:ultrastructure; D006973:Hypertension / Q000473:pathology*; D008854:Microscopy, Electron; D051381:Rats; D011918:Rats, Inbred SHR; D011921:Rats, Inbred WKY