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- [35] EFFECT OF BODY POSITION ON LOWER ESOPHAGEAL SPHINCTER PRESSURE (LESP) IN INFANTS CLINICAL RESEARCH, 1979, 27 (05): : A801 - A801
- [40] A PORTABLE UNIT FOR 24-HOUR ESOPHAGEAL PH MONITORING WITH ANTIMONY ELECTRODES ACTA CHIRURGICA SCANDINAVICA, 1981, : 92 - 92