| |
Lancet, Vol. 352, No. 9128. (22 August 1998), pp. 609-13.
|
| |
Lancet, Vol. 352, No. 9128. (22 August 1998), pp. 590-1.
|
| |
J Clin Epidemiol, Vol. 51, No. 8. (1 August 1998), pp. 709-11.
|
| |
Jama, Vol. 279, No. 4. (28 January 1998), pp. 281-6.
|
| |
Jt Comm J Qual Improv, Vol. 25, No. 9. (1 September 1999), pp. 462-9.
|
| |
Am J Epidemiol, Vol. 156, No. 3. (1 August 2002), pp. 204-10.
|
| |
Swiss medical weekly : official journal of the Swiss Society of Infectious Diseases, the Swiss Society of Internal Medicine, the Swiss Society of Pneumology, Vol. 135, No. 13-14. (2 April 2005), pp. 187-8.
|
| |
Eur J Epidemiol, Vol. 20, No. 9. (2005), pp. 739-45.
|
| |
Control Clin Trials, Vol. 18, No. 5. (1 October 1997), pp. 431-44.
|
| |
J Natl Cancer Inst, Vol. 97, No. 5. (2 March 2005), 332.
|
| |
Am J Epidemiol, Vol. 148, No. 11. (1 December 1998), pp. 1117-26.
|
| |
J Natl Cancer Inst, Vol. 97, No. 5. (2 March 2005), pp. 331-3.
|
| |
J Rheumatol, Vol. 28, No. 8. (1 August 2001), pp. 1881-7.
|
| |
Bmj, Vol. 314, No. 7079. (15 February 1997), pp. 498-502.
|
| |
Bmj, Vol. 322, No. 7291. (14 April 2001), pp. 879-80.
|
| |
N Engl J Med, Vol. 338, No. 1. (1 January 1998), pp. 59; author reply 61-2.
|
| |
Am J Epidemiol, Vol. 144, No. 11. (1 December 1996), pp. 1074-85.
|
| |
Jama, Vol. 279, No. 14. (8 April 1998), pp. 1089-93.
|
| |
Nature Genetics, Vol. 37, No. 11. (1 November 2005), 1153.
|
| |
Ann Intern Med, Vol. 127, No. 9. (1 November 1997), pp. 820-6.
|
| |
Nat Genet, Vol. 29, No. 3. (1 November 2001), pp. 306-9.
|
| |
Jama, Vol. 276, No. 16. (23 October 1996), pp. 1332-8.
|