prospective
121PCO/PXO — • Prospective Commanding Officer/Prospective Executive Officer …
122PROBE — • Prospective, Randomized, Open Blinded Endpoint Trial; • Prospective, Randomized, Open Trial with Blinded Endpoint Evaluation …
123PVEC — Prospective Volunteer Examiner Coordinator (Academic & Science » Amateur Radio) …
124PACCS — Prospective Army Coronary Calcium Study …
125PERK — prospective evaluation of radial keratotomy [protocol] …
126PERM — Prospective Evaluation of Perfusion Markers [study] …
127PIOPED — Prospective Investigation of Pulmonary Embolism Diagnosis [database] …
128PISA-PED — Prospective Investigative Study of Acute Pulmonary Embolism Diagnosis …