... Environ., 12 , 12 5– 13 1 (in Japanese). 41) Mendell, M. J. and Mirer, A. G. (2009) Indoor ther-mal factors and symptoms in office workers: find-ings from the US EPA BASE study. Indoor Air, 19 ,2 91 302.42) ... indoor air and their concentrations from the 19 70s to 2000 inJapan have been summarized by Arashidani et al. 12 )Outdoor air pollution was also a serious issue from the 19 60s to early 19 70s in ... to habitation. The cause of the disease onset relates to a house, symptoms occurwithin the house, symptoms are less serious or dis-appear when the patient is away from the house, and when the...