Search results
The Journal of Allergy and Clinical Immunology > 1999 > 104 > 2 Supplement > S18-S30
American Journal of Preventive Medicine > 1998 > 15 > 3 Supplement 1 > 83-91
Transactions of the Royal Society of Tropical Medicine and Hygiene > 1998 > 92 > 5 > 522-525
Preventive Medicine > 1998 > 27 > 1 > 1-9
Acta Tropica > 1997 > 68 > 1 > 77 - 91
Annals of Epidemiology > 1995 > 5 > 6 > 440-446
European Journal of Surgical Oncology > 1995 > 21 > 4 > 385-387