title: Immunological study in cases of phlyctenular kerato-conjunctivitis at "T" cell level.
mesh_terms: D002464:Cell Migration Inhibition; D006801:Humans; D007637:Keratoconjunctivitis / Q000276:immunology*; D007962:Leukocytes / Q000276:immunology; D013601:T-Lymphocytes / Q000276:immunology*