The X-ray tech J.D. asks to help with his patient is wearing a Serious Sam t-shirt.
American | American Civil War | American Broadcasting Company | American football | African American | American Idol | American Revolutionary War | American Revolution | American Association for the Advancement of Science | American Red Cross | American Library Association | American Museum of Natural History | American Express | American Academy of Arts and Sciences | American League | Gossip Girl | American Association | American Heart Association | American comic book | American Institute of Architects | American Airlines | American Hockey League | Spanish-American War | Pan American Games | Gossip Girl (TV series) | American Cancer Society | Whitney Museum of American Art | American Ballet Theatre | American Legion | American University |