Community-acquired pneumonia pneumonia not seen on x-rays. However, congestive heart failure or other types of lung damage can mimic CAP on x-rays. Several tests can identify the cause of CAP. Blood cultures can isolate bacteria or fungi in the bloodstream. Sputum Gram staining and culture can also reveal the causative microorganism. In severe cases, bronchoscopy can collect fluid for culture. Special tests can be performed if an uncommon microorganism is suspected, such as urinalysis for Legionella antigen in Legionnaires' disease. CAP is treated with an antibiotic that kills the offending microorganism and by managing complications. If the causative microorganism is unidentified (often
American Legion Nation. In addition to Boys State, The American Legion features numerous programs including American Legion Baseball, Scouting, Oratorical Contests, Junior Shooting Sports, Youth Alumni, Sons of the American Legion, American Legion Riders, and Scholarships at every level of the organization. The organization's official publication in its initial phase was a magazine called "The American Legion Weekly," launched on July 4, 1919. This publication switched its frequency and renamed itself "The American Legion Monthly" in 1926. In 1936 the publication's name and volume numbering system changed again, this time to "American Legion Magazine." The main American Legion Headquarters is located on