References
- Grayston J T, Kuo C ‐C, Campbell L A, Wang S ‐P. Chlamydia pneumoniae sp. nov. for Chlamydia sp. strain TWAR. Int J Syst Bacteriol 1989; 39: 88–90
- Grayston J T, Kuo C ‐C, Wang S ‐P, Altman J. A new Chlamydia psittaci strain, TWAR, isolated in acute respiratory tract infections. N Engl J Med 1986; 315: 161–168
- Grayston J T, Wang S ‐P, Kuo C ‐C, Campbell L A. Current knowledge on Chlamydia pneumoniae strain TWAR, an important cause of pneumonia and other acute respiratory diseases. Eur J Clin Microbiol Infect Dis 1989; 8: 191–202
- Grayston J T, Campbell L A, Kuo C ‐C, Mordhorst C, Saikku P, Thom D, Wang S ‐P. A new respiratory tract pathogen: Chlamydia pneumoniae, strain TWAR. J Infect Dis 1990; 161: 618–625
- Grayston J T, Mordhorst C, Bruu A ‐L, Vene S, Wang S ‐P. Countrywide epidemics of Chlamydia pneumoniae, strain TWAR, in Scandinavia 1981–1983. J Infect Dis 1989; 159: 1111–1114
- Kleemola M, Saikku P, Visakorpi R, Wang S ‐P, Grayston J T. Epidemics of pneumonia caused by TWAR, a new Chlamydia organism, in military trainees in Finland. J Infect Dis 1988; 157: 230–236
- Bruu A ‐L, Aasen S, Tjåland S, Flugsrud L B. An outbreak of ornithosis in Norway in 1981. Scand J Infect Dis 1984; 16: 145–152
- Gedde‐Dahl T W, Hansen R, Kleivan D, Klingberg M A, Lystad A. A new notification system for infectious diseases in Norway. NIPH Annals 1978; 1: 43–50
- Bruu A ‐L, Mehl R, Tjåland S, Vik I SS, Ødegaard Ø. Ornitoseepidemi i Fræna legedistrikt i 1981. Tidsskr Nor Lægeforen 1984; 104: 1034–1037, (In Norwegian.)
- Sundstrøm S.-L., Bruu A, Jenum P A, Ånestad G. Ornitoseepidemi. Garnisonen i Porsanger i 1982. Tidsskr Nor Lægeforen 1986; 106: 820–823, (In Norwegian.)
- Eng J, Flottorp A. “Para‐ornithose” En epidemi av akutt luftveisinfeksjon med positiv Lygranum‐KBR. Tidsskr Nor Lægeforen 1957; 77: 51–56, (In Norwegian.)
- Ørstavik I, Loe K G, Davidssen F S. Adenovirusinfeksjoner og ornithose blant militære rekrutter. Nord Med 1969; 82: 1073–1077, (In Norwegian.)
- Wang S ‐P, Grayston J T. Population prevalence antibody to Chlamydia pneumoniae, strain TWAR. Chlamydial infections, W R Bowie, H D Caldwell, R P Jones, et al. Cambridge University Press, CambridgeEngland 1990; 402–405
- Frydén A, Kihlström E, Maller R, Persson K, Romanus V, Ånséhn S. A clinical and epidemiological study of “ornithosis” caused by Chlamydia psittaci and Chlamydia pneumoniae (strain TWAR). Scand J Infect Dis 1989; 21: 681–691
- Saikku P, Wang S ‐P, Kleemola M, Brander E, Rusanen E, Grayston J T. An epidemic of mild pneumonia due to an unusual strain of Chlamydia psittaci. J Infect Dis 1985; 151: 832–839
- Mårdh P ‐A, Møller B R, Paavonen J. Chlamydia trachomatis in genital and related infections. Almqvist & Wiksell International, Stockholm 1982; 34–37