Wake Forest University professor Frank Torti was interviewed by the journal Science Translational Medicine, which published his findings in their online edition.

VOA: standard.2010.08.05

Perls and his colleagues publish their study in the online edition of the journal Science.

VOA: standard.2010.07.14

The research was published in the latest edition of the Britain-based scientific journal Nature.

VOA: standard.2010.04.05

The Wall Street Journal Europe is the European edition of The Wall Street Journal, the New York-based newspaper with an average weekday circulation of 2.1 million.

WSJ: WSJE Complied With Reporting Standards

The Wall Street Journal Europe is the European edition of The Wall Street Journal, the New York-based newspaper with an average weekday circulation of 2.1 million, the highest among U.S. newspapers.

WSJ: WSJE Circulation Cleared by Panel

The news was first reported by The Wall Street Journal's online edition on Tuesday which cited unnamed sources.

FORBES: Magazine Article