TY  - RPRT
TI  - Antimony electrodes. Mucosal potential differences and buffer composition adversely affect pH measurements in the stomach.
AU  - A R Opekun
AU  - J L Smith
AU  - D Y Graham
PY  - 1990
DO  - 10.1007/bf01537242
UR  - https://pubmed.ncbi.nlm.nih.gov/2384040/
ID  - 2384040
ER  -