| IPHR | inverted polypoid hamartoma of the rectum |
|---|---|
| PC-IRV | pressure-controlled inverted ratio ventilation |
| a.t. | acquisition time; 영상회복시간 = TR x N x Nex TR; Time to Repeat &... |
| nr | ne repetatur; do not repeat; 반복을 금함 |
| ADFR | activate, depress, free, repeat [coherence therapy] |