| FiCO2, | FICO2 fractional concentration of carbon dioxide in inspired gas |
|---|---|
| FIO2 | forced inspiratory oxygen; fractional concentration of oxygen in inspired gas |
| FiO2 | fractional concentration of oxygen in inspired gas |
| GAS | galactorrhea-amenorrhea syndrome; gastric acid secretion; gastrin; gastroenterology; general adaptat... |
| GC | ganglion cell; gas chromatography; general circulation; general closure; general condition; generali... |