study of parasitic and anatomical pathology in laboratory.

anatomical anatomy and animal aquatic background backgrounds biological biology bladderworm cell cestoda cestode cysticerce cystircercus echinobothrida egg environment flat flatworm food for forms gastritis gravid health helminth histology hook infection intestine laboratory laboratoryn life macro meat medical medicine microscope microscopic nature neck parasite parasitic parasitology pathology patterns platyhelminthes pork proglottid raillietina raw ribbon rostellum science scientific scolex shirleyrhynchus slide solium stage study sucker taenia taeniaeformis tapeworm tissue veterinary vulva white worm zoological zoology