3284502 PPSA Physician Payments Sunshine Act 16 3284459 PpsA phosphoenolpyruvate synthase 15 3284498 PPSA Patient Provider Support Agency 6 3284500 PPSA pediatric procedural sedation and analgesia 4 3284501 PPSA Principal Polynomial Shape Analysis 4 3284487 PPSA prolonged prophylactic systemic antibiotics 4 3284480 PPSA 3-phenoxazin-10-yl-propane-1-sulfonic acid 2 3284486 PPSA pork plasma medium for S. aureus 2 3284490 PPSA parallel polarized self-attention 1 3284489 PPSA parapharyngeal space 1 3284497 PPSA Parapharyngeal space abscesses 1 3284491 PPSA patient-provider support agency scheme 1 3284478 PPSA PDAP-phytic acid super-molecular aggregate 1 3284492 PPSA peak principal strain amplitude 1 3284495 PPSA perceived problem-solving alternatives 1 3284496 PPSA percentage pain surface area 1 3284493 PPSA periodontal pocket surface area 1 3284494 PPSA peritoneal papillary serous adenocarcinoma 1 3284484 PPSA pigeon pea stalk ash 1 3284482 PPSA plasmonic photosensor array 1 3284479 PPSA PLGA-PEG-Su-Asp 1 3284483 PPSA pork plasma for S. aureus 1 3284499 PPSA PPS angle 1 3284485 PPSA privacy protection for sensitive areas 1 3284488 PPSA public-private support agency 1