2.気管支喘息患者の呼吸音に関する音響学的研究(喘息)
2.An acoustic study of the breath sounds of asthma patients

Kumagai M, Mue S, Ono Y, Akasaka K, Nakamura T
1971 Arerugi = [Allergy]  
doi:10.15036/arerugi.20.260_2 fatcat:5ifzxqdh4vexnjgl3fy6bgecm4