TY - RPRT TI - [A comparative study on the methacholine provocation test monitored simultaneously by the oscillation method and the dynamics of 81mKr ventilation image]. AU - K Sugimoto AU - T Toba AU - H Tomioka AU - M Tanaka AU - A Kumagai AU - N Arimizu AU - S Uematsu AU - G Uchiyama PY - 1982 UR - https://pubmed.ncbi.nlm.nih.gov/7171312/ ID - 7171312 ER -