3049498 MPED MyPyramid Equivalents Database 4 3049501 MPED Martin and Park Environmental Demands 3 3049496 MPED membrane-proximal extracellular domain 3 3049500 MPED Martin and Park Environmental Demands Questionnaire 1 3049497 MPED maximum permissible exposure durations 1 3049499 MPED Mediterranean-protein-enriched diet 1 3049495 MPED methylprednisolone 1 3049494 MPED microwave plasma-enhanced decomposition 1 3049493 MPED multiscale potential energy discrepancy 1