| NHGJ | normal human gastric juice |
|---|---|
| Pg | nasopharyngeal electrode placement in electroencephalography; gastric pressure; pogonion; pregnancy,... |
| PGV | proximal gastric vagotomy |
| RGC | radio-gas chromatography; remnant gastric cancer; retinal ganglion cell; right giant cell |
| SGV | salivary gland virus; selective gastric vagotomy |