About NAKAO FUMIYA
About 国立療養所南福岡病院
About NISHIMA SANKEI
About 国立療養所南福岡病院
About indoor environment
About Air conditioning in general
About Air purification
About Immunologic diseases,allergic diseases in general.
About アレルギー
About 空気清浄
About 住環境
About 調査
About 研究