岡山医学会 Acta Medica Okayama 0030-1558 34 392 1922 角化性炎症ト共ニ其組織内ニ骨及軟骨組織ヲ有セル口蓋扁桃腺ノ二例附其發生病理ニ就テ 523 530 EN No potential conflict of interest relevant to this article was reported.