Suprapto, D. U., Tangkilisan, A., Sukanto, W., Tamburian, C. and Langi, F. G. (2022) “Effects of Drainage Volume on Changes of Blood Acidity, and Partial Arterial Pressure of Oxygen and Carbon Dioxide in Massive Pleural Efusion”, e-CliniC, 10(2), pp. 330–337. doi: 10.35790/ecl.v10i2.41492.