| PDQ | Personality Diagnostic Questionnaire; physician's data query; Premenstrual Distress Questionnaire; p... |
|---|---|
| MDS | Master of Dental Surgery; maternal deprivation syndrome; medical data screening; medical data system... |
| MQL | Medical Query Language [computer] |
| QBIC | query by image content |
| QF | quality factor; query fever; quick freeze; relative biological effectiveness |