TY - GEN AU - Roth,E M TI - Gas physiology in space operations SN - 0028-4793 PY - 1966///1009 KW - Atmospheric Pressure KW - Ecological Systems, Closed KW - Space Flight N1 - Publication Type: Journal Article; Review UR - https://doi.org/10.1056/NEJM196608042750506 ER -