Ultrastructural studies of the blood fluke--Schistosoma mansoni. IV. The digestive system.
D000818:Animals; D002432:Cecum / Q000166:cytology; D004064:Digestive System / Q000166:cytology; D004947:Esophagus / Q000166:cytology; D008297:Male; D008855:Microscopy, Electron, Scanning; D009055:Mouth / Q000166:cytology; D012550:Schistosoma mansoni / Q000166:cytology*