| TT | tablet triturate; tactile tension; tendon transfer; test tube; testicular torsion; tetanus toxin; te... |
|---|---|
| ESA | Electrolysis Society of America; endocardial surface area; epidermal surface antigen; esterase; este... |
| SA | salicylic acid; saline [solution]; salt added; sarcoidosis; sarcoma; scalenus anticus; secondary ame... |
| SSD | shaded surface display; single saturating dose; Social Security disability; source-skin distance; so... |
| AAR | active avoidance reaction; acute articular rheumatism; antigen-antiglobulin reaction |