Strigeid trematodes (Cotylurus lutzi) cultured in vitro: production of normal eggs with continuance of life cycle.
D000818:Animals; D002645:Chickens; D003470:Culture Media; D005260:Female; D007106:Immune Sera; D007413:Intestinal Mucosa; D008722:Methods; D010063:Ovum; D012908:Snails; D014020:Tissue Extracts; D014200:Trematoda / Q000254:growth & development / Q000502:physiology*
D003470:Culture Media; D007106:Immune Sera; D014020:Tissue Extracts