Bethune, D. W., & Collis, J. M. (1967). An evaluation of oxygen therapy equipment: Experimental study of various devices on the human subject.
Citación estilo ChicagoBethune, D. W., and J. M. Collis. An Evaluation of Oxygen Therapy Equipment: Experimental Study of Various Devices On the Human Subject. 1967.
Cita MLABethune, D. W., and J. M. Collis. An Evaluation of Oxygen Therapy Equipment: Experimental Study of Various Devices On the Human Subject. 1967.
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