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.
Most DVD Players support playing DL DVD-R, DVDÂ±R/RW, DVD, CD-R/RW, MP3, JPEG, however different plays have their special features. You need to introduce us what DVD player you have and then we can show you the detailed video formats.
Disc/Media Formats: All current Blu-ray players will play standard Blu-ray Discs, DVDs, and CDs. Playability of burned CDs, DVD-/+/R/RW and support for MP3 files, JPEG, DivX, WMA (and other formats) will vary among different players. Typically higher end Blu-ray players are compatible with SACD and DVD-Audio discs.