| PPLO | pleuropneumonia-like organism |
|---|---|
| SOR | stimulus-organism response; superoxide release |
| SRO | sex-ratio organism; single room occupancy; smallest region of overlap; Steele-Richardson-Olszewski [... |
| TRIC | trachoma inclusion conjunctivitis [organism] |
| MCHC | maternal/child health care; mean corpuscular hemoglobin concentration; mean corpuscular hemoglobin c... |