3053426 MPVA moderate- and vigorous-intensity physical activity 2 3053427 MPVA moderate-to-vigorous physical activity 2 3053424 MPVA modified PVA 2 3053430 MPVA multi-locus penetrance variance analysis 2 3053423 MPVA multiple-population viability analysis 2 3053429 MPVA Mechanical percutaneous vertebral body augmentation 1 3053421 MPVA meningococcal polysaccharide vaccine group A 1 3053422 MPVA metapopulation viability analysis 1 3053428 MPVA moderate to vigorous PA 1 3053425 MPVA modified polyvinyl alcohol 1