| TE | Time to Echo |
|---|---|
| TLV-TWA | Threshold Limit Value-Time Weighted Average ; 1 ÀÏ 8 ½Ã°£ ÁÖ 40½Ã°£(¹Ì±¹), ÁÖ 48½Ã°£(Çѱ¹, ÀϺ»)À» ±â... |
| TT | 1) Thrombin Time 2) Transient Thyrotoxicosis |
| VAT | 1) Ventricular Activation Time 2) Video-Assisted Thoracoscopy |
| AC/BC | air conduction/bone conduction [time ratio] |