Comparison of women's breast cancer risk factors in Geneva, Switzerland and Shanghai, China.
DeRoo
Lisa A
LA
Division of Clinical Epidemiology, Department of Community Medicine, Geneva University Hospitals, Geneva, Switzerland. DeRooL@niehs.nih.gov
Vlastos
Anne Thérèse
AT
Mock
Pascal
P
Vlastos
Georges
G
Morabia
Alfredo
A