| PLI | professional liability insurance |
|---|---|
| PSA | parasternal short axis; pleomorphic salivary gland adenoma; polyethylene sulfonic acid; polysacchari... |
| PSC | patient services coordination; Porter-Silber chromogen; posterior subcapsular cataract; primary scle... |
| QAP | quality assurance program or professional; quinine, atabrine, and pamaquine |
| ANSI | American National Standards Institute |