| TF | free thyroxine; tactile fremitus; tail flick [reflex]; temperature factor; testicular feminization; ... |
|---|---|
| IABP | Intra-Aortic Balloon Pump(Plasty) - Ix 1. Low Output Synd... |
| BAO | basal acid output; brachial artery output |
| BAO-MAO | basal acid output to maximal acid output [ratio] |
| HGO | hepatic glucose output; human glucose output |