1Peiris J, Lai S, Poon L, et al. Coronavirus as a possible cause of severe acute respiratory syndrome. Lancet, 2003; 361: 1319 ～ 1325
2Lee N, Hui D, Wu A, et al. A Major Outbreak of Severe Acute Respiratory Syndrome in Hong Kong. N Engl J Med,2003 [epub ahead of print]
3Ksiazek TG, Erdman D, Goldsmith CS, et al. A Novel Coronavirus Associated with Severe Acute Respiratory Syndrome. N Engl J Med, 2003[epub ahead of print ]
4Drosten C, Gunther S, Preiser W, et al. Identification of a Novel Coronavirus in Patients with Severe Acute Respiratory Syndrome. N Engl J Med, 2003 [ epub ahead of print ]
6Tsang KW, Ho PL, Ooi GC, et al. A Cluster of Cases of Severe Acute Respiratory Syndrome in Hong Kong. N Engl J Med,2003 [ epub ahead of print ]
7Poutanen SM, Low DE, Henry B, et al. Identification of Severe Acute Respiratory Syndrome in Canada. N Engl J Med, 2003 [ epub ahead of print]
8Seto WH, Tsang D, Yung R, et al. Effectiveness of precautions against droplets and contact in prevention of nosocomial transmission of severe acute respiratory syndrome ( SA RS). Lancet. 2003; 361: 1519 ～ 1520
9Peiris JSM, Chu CM, Cheng VCC, et al. Clinical progression and viral load in a community outbreak of coronavirus-associated SARS pneumonia:a prospective study. Lancet. 2003;
二级参考文献3
1Stephensen CB, CaseBolt DB, Gangopadhyay NN. Phylogenetic analysis of a highly conserved region of the polymerase gene from 11 coronaviruses and development of a consensus polymerase chain reaction assay. Virus Res, 1999,60:181 - 189.
2Vabret A, Mouthon F, Mourez T, Gouarin S, Petitjean J, Freymuth F. Direct diagnosis of human respiratory coronaviruses 229E and OC 43 by the polymerase chain reaction.J Virol Methods,2001,97:59-66.
3Poutanen SM, Low DE, Henry B, Finkelstein S, Rose D, Green K,Tellier R, Draker R, Adachi D, Ayers M, Chan AK, Skowronski DM,Salit I, Simor AE, Slutsky AS, Doyle PW, Krajden M, Petric M, Brunham RC, McGeer AJ. Identification of severe acute respiratory syndrome in Canada. N Engl J Med. Low-1 - low-11 (at www.nejm.org on March 31,2003).
