What does PPCA stand for?

Phonographic Performance Company of Australia - Entertainment industry ratings

Plasma - or Proserum Prothrombin Conversion Accelerator - Factor VII - Also, SPCA - Hematology

Plasma Rothrombin Conversion Accelerator (SAUS)

Power Plant Contractors Association (SAUS)

Preliminary Physical Configuration Audit (SAUS)

Proserum Prothrombin Conversion Accelerator (ADWA)

Plasma Prothrombin Conversion Accelerator (AD)