American Video Teleconferencing Corp. (AVOT.PK)

Consumption of rare earths has experienced remarkable growth during the last few decades due to the increasing availability of these materials and the development of new applications that take advantage of their unique properties.

Clinical Data, Inc. (NASDAQ:CLDA) — PGxHealth, a division of Clinical Data, Inc., recently announced the launch of a genetic test for electrical heart diseases that can be used by Medical Examiners or other licensed physicians for autopsy-negative cases of sudden unexplained death and sudden infant death syndrome.