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- [2] BECKER MC, 1950, PRINCIPLES PRACTICES, P376
- [3] ENERGY EXPENDED BY PATIENTS ON THE BEDPAN AND BEDSIDE COMMODE [J]. JAMA-JOURNAL OF THE AMERICAN MEDICAL ASSOCIATION, 1950, 144 (17): : 1443 - 1452
- [8] BLUMGART HL, 1942, T A AM PHYSICIANS, V57, P152