DO_infectious_disease_slim has symptom trichostrongyloidiasis haemonchiasis A trichostrongyloidiasis that involves parasitic infection of the ruminant abomasum by nematodes of the genus Haemonchus resulting in anemia, dehydration, diarrhea and accumulation of fluid in the abdomen, gut wall, thoracic cavity and submandibular tissue. DOID:3332 MESH:D006188 disease_ontology UMLS_CUI:C0018477 diarrhea