1. Pulmonary Complications of Abdominal Surgery;Anscombe,1957
2. Care of the Critically Ill;Ayres,1967
3. Pulmonary insufficiency; physiological classification, clinical methods of analysis, standard values in normal subjects;Baldwin;Medicine,1948
4. Respiratory Care;Bendixen,1965
5. Clinical Spirometry: Instructions for Use of the Collins Respirometer and for Calculation and Interpretation of Data in Pulmonary Function and Basal Metabolism Testing,1957