There are multiple definitions:

1. patient income account(English)

   • Financial issues

2. primary inherited aminoaciduria(English)

   • Nephrology

3. persistent [first] intersegmental artery(English)

   • one of the most frequently seen vertebral artery variations. Its presence obviously increases the complexity and difficulty of vertebral lesion treatment; also denoted as PFIA
   • PFIA, CTA, VA
   • Anatomy
   • https://doi.org…jsu.2018.02.038

4. proatlantal intersegmental artery(English)

   • arises from the internal carotid artery and traverses rostrally to enter the foramen magnum to join the vertebral artery
   • Anatomy
   • https://doi.org…0381-008-0765-7

5. privacy impact assessment(English)

   • BIV
   • Legal issues
   • https://www.sur…e-scipr-2.0.pdf

6. primary insurance amount(English)

   • provision enacted in 1972 to increase the adequacy of benefits for regular long-term, low-earning covered workers and their dependents or survivors
   • OASDI, OASI
   • Health insurance
   • https://pubmed.…h.gov/12428507/

7. Pristane-induced arthritis(English)

   • rats with Pia9 alleles from LEW.1F and Pia11 alleles from E3, were shown to suffer from much more severe arthritis in the early stage of the disease
   • LEW, QTL, RA
   • Experimental animal, Model(ing)
   • https://doi.org…sj.ejhg.5200832

8. polysaccharide intercellular adhesion(English)

   • essential for cell-cell adhesion in biofilms
   • QSM
   • Prosthetics, Infection
   • https://doi.org…lecules25174027

9. posterior interhemispheric approach(English)

   • ACA, AChA, ATA, CM, CN, COT, CS, ECA, ICA, MCA, OTT, OZ, PCP, RAG, SAH, SBS, SCA, SCIT, STA, SVG
   • Brain (dys)function, Surgery
   • https://doi.org…018.2.JNS173141