Odds ratios of all breast cancers and the ER+ breast cancers in Hong Kong Chinese women with a history of breast cancer in first-degree relatives, stratified by menopausal status.

Odds ratios of breast cancer and by estrogen receptor (ER) status in Hong Kong Chinese women with a history of any cancer or breast cancer in the first-degree relatives.

Associations of numbers of first-degree relatives affected with any cancer or breast cancer with the risk of all breast cancer cases or the ER+ tumor type in Hong Kong Chinese...