1.Diederen, BM. Legionella spp. and Legionnaires' disease. Journal of Infection 2008; 56: 1–12.
2.Health Protection Surveillance Centre. National guidelines for the control of legionellosis in Ireland, 2009. Report of Legionnaire's Disease Subcommittee of the Scientific Advisory Committee.
3.Ricketts, KD, Joseph, CA. Legionnaires disease in Europe: 2005–2006. Eurosurveillance 2007; 12: E7–E8.
4.Modi, A, et al. Pontiac fever outbreak associated with a spa-pool, United Kingdom, April 2008. Eurosurveillance 2008; 13(30).
6.Stata Corp. Stata Corp LP, College Station, Texas, USA.
7.Friedman, S, et al. Pontiac fever outbreak associated with a cooling tower. American Journal of Public Health 1987; 77: 568–572.
8.Girod, JC, et al. Pneumonic and nonpneumonic forms of legionellosis. The result of a common-source exposure to Legionella pneumophila. Archives of Internal Medicine 1982; 142: 545–547.
9.Glick, TH, et al. Pontiac fever. An epidemic of unknown etiology in a health department: I. Clinical and epidemiologic aspects. American Journal of Epidemiology 1978; 107: 149–160.
10.Hunt, DA, et al. An outbreak of Legionnaires' disease in Gloucester. Epidemiology and Infection 1991; 107: 133–141.
11.Kaufmann, AF, et al. Pontiac fever: isolation of the etiologic agent (Legionella pneumophilia) and demonstration of its mode of transmission. American Journal of Epidemiology 1981; 114: 337–347.
12.Tossa, P, et al. Pontiac fever: an operational definition for epidemiological studies. BMC Public Health 2006; 6: 112.
13.Benin, AL, et al. An outbreak of travel-associated Legionnaires disease and Pontiac fever: the need for enhanced surveillance of travel-associated legionellosis in the United States. Journal of Infectious Diseases 2002; 185: 237–243.
14.Burnsed, LJ, et al. A large, travel-associated outbreak of legionellosis among hotel guests: utility of the urine antigen assay in confirming Pontiac fever. Clinical Infectious Diseases 2007; 44: 222–228.
15.Castor, ML, et al. An outbreak of Pontiac fever with respiratory distress among workers performing high-pressure cleaning at a sugar-beet processing plant. Journal of Infectious Diseases 2005; 191: 1530–1537.
16.Fields, BS, Benson, RF, Besser, RE. Legionella and Legionnaires' disease: 25 years of investigation. Clinical Microbiology Reviews 2002; 15: 506–526.
17.Gotz, HM, et al. A whirlpool associated outbreak of Pontiac fever at a hotel in Northern Sweden. Epidemiology and Infection 2001; 126: 241–247.
18.Huhn, GD, et al. Outbreak of travel-related pontiac fever among hotel guests illustrating the need for better diagnostic tests. Journal of Travel Medicine 2005; 12: 173–179.
19.Jones, TF, et al. Epidemiologic investigation of a restaurant-associated outbreak of Pontiac fever. Clinical Infectious Diseases 2003; 37: 1292–1297.
22.Monforte, R, et al. Delayed seroconversion in Legionnaire's disease. Lancet 1988; 2: 513.
23.Hussong, D, et al. Legionella pneumophila not detectable by culture on agar media. Biotechnology 1987; 5: 947–950.
24.Miller, LA, et al. Use of polymerase chain reaction in an epidemiologic investigation of Pontiac fever. Journal of Infectious Diseases 1993; 168: 769–772.
25.Yaradou, DF, et al. Integrated real-time PCR for detection and monitoring of Legionella pneumophila in water systems. Applied and Environmental Microbiology 2007; 73: 1452–1456.
26.Bartlett, JG, et al. Community-acquired pneumonia in adults: guidelines for management. The Infectious Diseases Society of America. Clinical Infectious Diseases 1998; 26: 811–838.