Mar 09 Comments Off on “Show Drugs Work Before Selling Them.” Article in Nature News & Comment, co-authored by PACOMICS PI, Christopher McCabe “Show Drugs Work Before Selling Them.” Article in Nature News & Comment, co-authored by PACOMICS PI, Christopher McCabe Posted by paceomics Regulation makes economic sense, argue Douglas Sipp, Christopher McCabe and John E. J. Rasko. . (See article)