title: Management of resistant cases of herpetic keratitis using cryo-immunotherapy technique.
mesh_terms: D000287:Administration, Topical; D000293:Adolescent; D000328:Adult; D001688:Biological Products / Q000627:therapeutic use; D003452:Cryosurgery; D005260:Female; D006801:Humans; D007167:Immunotherapy; D007635:Keratitis, Dendritic / Q000628:therapy*; D008297:Male; D008875:Middle Aged
chemical_list: D001688:Biological Products