Pterygium tissue culture histoimmunological study.

摘要: The ability of pterygium tissue to grow when attached glass or plastic surfaces has been studied. This growth was achieved in over 50% the pathological tissues, compared 5% normal control tissues. At surgery, without microscopic identification, divided into a corneal and conjunctival portion. Growth rates these portions were determined by several methods. Conjunctival grew faster early stages but more slowly later than No relation rate age patient found. methods used appeared be accurate enough evaluate effects various physical chemical agents on vitro. circulating antibodies found patients serum using tanned cell hemagglutination technique.