| NSAIA | nonsteroidal anti-inflammatory agent |
|---|---|
| NSAID | nonsteroidal anti-inflammatory drug |
| PID | pain intensity difference [score]; pelvic inflammatory disease; photoionization detector; picture im... |
| SID | single intradermal [test]; Society for Investigative Dermatology; sucrase-isomaltase deficiency; sud... |
| SIRS | soluble immune response suppressor; Structured Interview of Reported Symptoms; systemic inflammatory... |