What does PMPA stand for?

Permanent Magnet Producers Association - Later, MMPA (EA)

Petroleum Marketing Practices Act

(Phosphonylmethoxypropyl)adenine - Antiviral

Powder Metallurgy Parts Association (SAUS)

Precision Machined Products Association (NTPA)

Proximal Main Pulmonary Artery - Anatomy

Public Management and Policy Association - Research center (RCD)