A pH-ENDORADIOSONDE

• 1 June 1957
• journal article
• Published by Elsevier in The Lancet
• Vol. 269  (6981) , 1224
• https://doi.org/10.1016/s0140-6736(57)91792-0

Abstract

Keywords

• GASTROENTEROLOGY/APPARATUS AND INSTRUMENTS
• HYDROGEN-ION CONCENTRATION