title: Studies on the cytotoxic factor in chronic thyroiditis as tested by a newly developed micromethod.
mesh_terms: D003601:Cytotoxicity Tests, Immunologic / Q000379:methods*; D005260:Female; D006801:Humans; D008832:Microchemistry; D008875:Middle Aged; D013961:Thyroid Gland / Q000276:immunology; D013967:Thyroiditis, Autoimmune / Q000276:immunology*