title: Two dicrocoeliid trematodes from Ghana: Concinnum ghanensis n.sp. and Dicrocoelium hospes Looss, 1907.
mesh_terms: D000818:Animals; D004013:Dicrocoelium / Q000033:anatomy & histology / Q000302:isolation & purification*; D005393:Fish Diseases / Q000209:etiology; D005399:Fishes; D005869:Ghana; D012756:Sheep; D012757:Sheep Diseases / Q000209:etiology; D014200:Trematoda / Q000033:anatomy & histology / Q000302:isolation & purification*