[OBSERVATION AND PHOTOGRAPHIC RECORDS CONCERNING A MOLLUSCAN RADULA EVACUATED BY THE DIGESTIVE TRACT].
D000818:Animals; D001181:Arthropods; D003937:Diagnosis, Differential; D005243:Feces; D041981:Gastrointestinal Tract; D006801:Humans; D008974:Mollusca; D010271:Parasites; D010781:Photography
ARTHROPODS; DIAGNOSIS, DIFFERENTIAL; FECES; MOLLUSCA; PARASITES
OBSERVATION ET DOCUMENTS PHOTOGRAPHIQUES CONCERNANT UNE RADULA DE MOLLUSQUE REJET'EE DES VOIES DIGESTIVES.