1. (2004) Centers for Disease Control and Prevention. MMWR 53(17): 365–369.
2. Molecular approaches to diagnosis of pulmonary diseases due to Mycoplasma pneumoniae;Abele-Horn;Journal of Clinical Microbiology,1998
3. Human granulocytic ehrlichiosis;Bakken;Clinical Infectious Diseases,2000
4. Human granulocytic ehrlichiosis in upper Midwest United States;Bakken;Journal of the American Medical Association,1994
5. Chlamydia pneumoniae;Bourke;Thorax,1995