組そ織しき適てき合ごう抗こう原げんそしきてきごうこうげんMeanings1nounhistocompatibility antigenTechnical term in immunology and transplant medicine. Refers to cell-surface proteins that determine tissue compatibility.臓ぞう器き移い植しょくの前まえに、組そ織しき適てき合ごう抗こう原げんの型かたを