| SPT | secretin-pancreazymin [test]; single patch technique; sleep period time; spectrin; station pull-thro... |
|---|---|
| SRDT | single radial diffusion test |
| SRH | single radial hemolysis; somatotropin-releasing hormone; spontaneously responding hyperthyroidism; s... |
| SRID | single radial immunodiffusion |
| SRO | sex-ratio organism; single room occupancy; smallest region of overlap; Steele-Richardson-Olszewski [... |