1. American Thoracic Society. Guidelines for the initial management of adults with community-acquired pneumonia: Diagnosis, assessment of severity, and initial antimicrobial therapy. Am Rev Respir Dis 1993;148:1418-1426.
2. American Thoracic Society. Guidelines for the management of adults with community-acquired pneumonia:Diagnosis, assessment of severity, antimicrobial therapy, and prevention. Am J Respir Crit Care Med 2001;163:1730-1754.
3. Bartlett JG, Dowell SF, Mandell LA, File TM, Musher DM, Fine MJ. Practice guidelines for the management of community-acquired pneumonia in adults:Guideline from the Infectious Diseases Society of America. Clin Infect Dis 2000;31:347-382.
4. Mandell LA, Bartlett JG, Dowell SF, File TM, Musher DM, Whitney C. Update of practice guidelines for the management of community-acquired pneumonia in immunocompetent adults. IDSA guidelines. Clin Infect Dis 2003;37:1405-1433.
5. Swartz MN. In: Fishman AP, Elias JA, et al, editor. Approach to the patient with pulmonary infections. Fishman's Pulmonary diseases and disorders 1998;3rd ed. New York: McGraw-Hill. 1905-1937.
6. Donowitz GR, Mandell GL. In: Mandell GL, Bennet JE, Dolin R, editor. Acute pneumonia. Principles and practice of infectious diseases 1995;4th ed. New York: Churchill Livingstone. 619-637.
7. Bartlett JG, Mundy LM. Community-acquired pneumonia. N Engl J Med 1995;333:1618-1624.
8. Pomilla PV, Brown RB. Outpatient treatment of community-acquired pneumonia in adults. Arch Intern Med 1994;154:1793-1802.
9. Brown PD, Lerner SA. Community-acquired pneumonia. Lancet 1998;352:1295-1302.
12. Stout JE, Yu VL. Legionellosis. N Engl J Med 1997;337:682-687.
13. Sanford JP, Gilbert DN, Sande MA. The Sanford guide to antimicrobial therapy 1999;29th ed. Vienna(VA, USA): Antimicrobial Therapy Inc..
16. Choi EH, Lee HJ. Clinical outcome of invasive infections by penicillin-resistant Streptococcus pneumoniae. Clin Infect Dis 1998;26:1346-1354.
17. Song JH, Jung SI, Ki HK, Shin MH, Ko KS, So T, et al. Clinical outcomes of pneumococcal pneumonia caused by antibiotic-resistant strains in Asian countries:a study by the Asian network for surveillance of resistant pathogens. Clin Infect Dis 2004;38:1570-1578.
18. Feldman C. Clinical relevance of antimicrobial resistance in the management of pneumococcal community-acquired pneumonia. J Lab Clin Med 2004;143:269-283.