Dental amalgam controversy an increasing number of studies with larger sample sizes are being conducted. Those who are not opposed to amalgam claim that, aside from rare and localized tissue irritation, recent evidence-based research has continued to demonstrate no ill effects from the minute amounts of mercury exposure from amalgam fillings. A 2004 systematic review conducted by the Life Sciences Research Office, whose clients include the FDA and NIH, concluded that, "the current data are insufficient to support an association between mercury release from dental amalgam and the various complaints that have been attributed to this restoration material." A systematic review in 2009
Amalgam Comics Amalgam Comics Amalgam Comics was a publishing imprint shared by DC Comics and Marvel Comics, in which the two comic book publishers merged their characters into new ones (e.g., DC Comics' the Batman and Marvel Comics' Wolverine became the Amalgam character the Dark Claw). These characters first appeared in a series of twelve comic books which were published in 1996, between the third and fourth issues of the "DC vs. Marvel" miniseries. A second set of twelve comic books followed one year later. The "Official Handbook of the Marvel Universe: Alternate Universes 2005" designated the Amalgam Universe as Earth-9602. DC