Further studies of changes on the chick embryo eyes after inoculation of tric agents into the amniotic cavity.
D000650:Amnion / Q000382:microbiology; D000818:Animals; D002642:Chick Embryo; D003235:Conjunctivitis, Inclusion; D003320:Corneal Ulcer / Q000473:pathology; D005123:Eye / Q000196:embryology*; D014141:Trachoma