| SPIA | solid-phase immunoabsorption; solid-phase immunoassay |
|---|---|
| SPPS | solid phase peptide synthesis; stable plasma protein solution |
| G1 | presynthetic gap [phase of cells prior to DNA synthesis] |
| G2 | postsynthetic gap [phase of cells following DNA synthesis] |
| SP | sacroposterior; sacrum to pubis; salivary progesterone; schizotypal personality; semi-private [room]... |