A test of a new intervention or treatment on people for. detecting. -Tolerability. -Safety. -Efficacy. A Clinical trial is defined as a prospective study. comparing the effect and value of intervention. (s) against a control in human beings.
In fact, whether the DVD players play AVI videos or not, it depends on the DVD player model, the AVI video codec or the AVI video resolution/size: 1  Most DVD players only accept MPEG-2 in standard VOBs. 2  Though some newer DVD players can play AVI files, it only plays AVI which is encoded with DivX. However, AVI is a container video format which may encoded with different video codecs like DivX, Xvid, MPEG-4, H.263, WMV, MPEG-1 and etc.
To play PVR files in DVD Player, you can choose play the burned DVD in DVD Players or transfer the converted MP4, VOB files with a SD card to import and play them in DVD Players. Conclusion. Transferring and copying PVR files to DVD is not hard with PVR to DVD Converter.he following guide will provide you with two solutions to transfer and copy PVR videos and movies to DVD by converting DVR videos to DVD to play and import PVR to DVD. Solution 1. Use the Ext2 Explore software to transfer and copy PVR videos and movies to DVD.