General Presentation at the 18th Regional Meeting of the Chugoku and Shikoku Chapter
第18回日本胸部疾患学会中国四国地方会抄録

1984 The Japanese Journal of Thoracic Diseases  
doi:10.11389/jjrs1963.22.168 fatcat:7af3bi2vqjhrziakwm2nj6frna