PTRA

(redirected from Physics Teaching Resource Agents)
AcronymDefinition
PTRAPoids Total Roulant Autorisé (French: gross vehicle weight including tow)
PTRAPercutaneous Transluminal Renal Angioplasty
PTRAPort Terminal Railroad Association (Houston, TX)
PTRAPhysics Teaching Resource Agents (various locations)
PTRAPercutaneous Transluminal Rotational Atherectomy (cardiology)
PTRAPike Township Residents Association, Inc. (Marion County, Indiana)
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