PPT

parietal pleural tissue; partial prothrombin time; parts per thousand; parts per trillion; peak-to-peak threshold; Pfeiffer-Palm-Teller [syndrome]; pedunculopontine tegmental [nucleus]; physical performance test; plant protease test; polypurine tract; postpartum thyroiditis; posterior pelvic tilt; preprotachykinin; pressure pain threshold; pulmonary platelet trapping; pulmonary physical therapy

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ppt abbr

1) parts per thousand

2) parts per trillion

3) precipitate

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precipitate; prepared.