SP

Abbreviation for sacroposterior position.

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sacroposterior; sacrum to pubis; salivary progesterone; schizotypal personality; secretory piece; semi-private [room]; senile plaque; sepiapterin; septal pore; septum pellucidum; sequence processor [radiotherapy]; sequential pulse; serine/proline [rich protein]; seropositive; serum protein; shunt pressure; shunt procedure; silent period; skin potential; sleep deprivation; slow pathway [heart electrical activity]; small protein; smoothed per-iodogram; soft palate; solid phase; spastic paraplegia; specific protocol; spectrogram; speech pathology; spiramycin; spirometry; spleen; spontaneous proliferation; standards of performance; standard practice; standard procedure; standardized patient; standardized-patient [assessment]; staphylococcal protease; Staphylococcus pneumoniae; status post; steady potential; stimulus to P-wave [ECG]; stool preservative; storage phosphor [radiography]; subliminal perception; substance P; sulfadoxine-pyrimethamine; sulfa-pyridine; sulfopropyl; summating potential; superimposed pressure; suprapatellar; suprapubic; surface polypeptide; surfactant protein; symphysis pubis; synthase phosphatase; systolic pressure

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sp abbr species (sing) compare SPP