[Editorial: Air pollution and respiratory tract diseases--for the solution of problems concerning medical treatment and legislation].
D000397:Air Pollution / Q000517:prevention & control*; D002648:Child; D005260:Female; D006801:Humans; D007564:Japan; D007883:Legislation, Medical; D008297:Male; D008875:Middle Aged; D012140:Respiratory Tract Diseases / Q000453:epidemiology*