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DP-8 respirator for prolonged artificial respiration
L. M. Popova, A. G. Savinov, Yu. V. Kitaev, A. P. BureninVolume:
1
Language:
english
Pages:
3
DOI:
10.1007/bf00557614
Date:
September, 1967
File:
PDF, 628 KB
english, 1967