Decreased computed tomographic lung density during exacerbation of asthma
F. Mitsunobu, K. Ashida, Y. Hosaki, H. Tsugeno, M. Okamoto, N. Nishida, T. Nagata, S. Takata, Y. Tanizaki
European Respiratory Journal Jul 2003, 22 (1) 106-112; DOI: 10.1183/09031936.03.00081702