The evaluation of oxygen masks. A mechanical method.
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Evaluation Studies as Topic↗
Biomedical subjects
J M Collis
Publications and source records attributed to J M Collis.
Three simple ventilators. An assessment.
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England↗
The estimation of gas losses in ventilator tubing.
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Carbon Dioxide↗
An evaluation of oxygen therapy equipment. Experimental study of various devices on the human subject.
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Carbon Dioxide↗
Concentration graphs for the 'Halox' vaporiser.
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Anesthesia, Inhalation↗
The place of the intensive therapy unit in the general hospital.
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Barbiturates↗