Add Comment

FORMATTING HELP

All Comments Hide marked as read Mark all as read

  • Posted by Lucky 3 years, 2 months ago
    What is new here is the accuracy and reliability of the testing.
    Otherwise, it supports the ideas of our member Prof Jim Brenner who is working on a commercial application. The evidence for the effect of UV goes back many years.
    Reply | Mark as read | Best of... | Permalink  

FORMATTING HELP

  • Comment hidden. Undo