1800874 WVT water vapor transmission 24 1800885 WVT whole-body vibration training 2 1800879 WVT warm vertical compaction technique 1 1800877 WVT warm vertical compaction with epoxy resin-based sealer 1 1800878 WVT water vapor thermal therapy 1 1800875 WVT wavelet 1 1800876 WVT web-based videoconferencing technology 1 1800882 WVT Weight vest training 1 1800887 WVT whispered voice test 1 1800880 WVT Wigner-Ville transform 1 1800886 WVT willingness to vaccinate teenagers 1 1800883 WVT work rate on VT 1 1800881 WVT Worldview Verification Theory 1 1800884 WVT worst virtual tissue 1