Divergent oestrogen receptor-specific breast cancer trends in Ireland (2004–2013): Amassing data from independent Western populations provide etiologic clues

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2002 • 15,184 citations

Trends in adult body-mass index in 200 countries from 1975 to 2014: a pooled analysis of 1698 population-based measurement studies with 19·2 million participants

2016 • 4,694 citations

American Society of Clinical Oncology/College of American Pathologists Guideline Recommendations for Immunohistochemical Testing of Estrogen and Progesterone Receptors in Breast Cancer

2010 • 3,835 citations

Breast cancer and hormone-replacement therapy in the Million Women Study

2003 • 2,896 citations

International Variation in Female Breast Cancer Incidence and Mortality Rates

2015 • 715 citations

Associations of Breast Cancer Risk Factors With Tumor Subtypes: A Pooled Analysis From the Breast Cancer Association Consortium Studies

2010 • 667 citations

Risk Factors for Breast Cancer According to Estrogen and Progesterone Receptor Status

2004 • 514 citations

Recent trends in incidence of five common cancers in 26 European countries since 1988: Analysis of the European Cancer Observatory

2013 • 484 citations

Breast Cancer Incidence, 1980 2006: Combined Roles of Menopausal Hormone Therapy, Screening Mammography, and Estrogen Receptor Status

2007 • 443 citations

Reproductive factors and breast cancer risk according to joint estrogen and progesterone receptor status: a meta-analysis of epidemiological studies

2006 • 396 citations

Incidence of Breast Cancer in the United States: Current and Future Trends

2011 • 274 citations

Breast Tumor Characteristics as Predictors of Mammographic Detection: Comparison of Interval- and Screen-Detected Cancers

1999 • 259 citations

How Many Etiological Subtypes of Breast Cancer: Two, Three, Four, Or More?

2014 • 232 citations

Biologic Characteristics of Interval and Screen-Detected Breast Cancers

2000 • 184 citations

Breastfeeding and breast cancer risk by receptor status—a systematic review and meta-analysis

2015 • 179 citations

Asian ethnicity and breast cancer subtypes: a study from the California Cancer Registry

2010 • 167 citations

Parity and Lactation in Relation to Estrogen Receptor Negative Breast Cancer in African American Women

2011 • 141 citations

Association of hormone replacement therapy to estrogen and progesterone receptor status in invasive breast carcinoma

2004 • 140 citations

Divergent estrogen receptor‐positive and ‐negative breast cancer trends and etiologic heterogeneity in Denmark

2013 • 55 citations

Important Role of Menarche in Development of Estrogen Receptor–Negative Breast Cancer in African American Women

2015 • 54 citations

On the avoidability of breast cancer in industrialized societies: older mean age at first birth as an indicator of excess breast cancer risk

2007 • 51 citations

Estrogen Receptor Testing of Breast Cancer in Current Clinical Practice: What's the Question?

2006 • 49 citations

Completeness of case ascertainment at the Irish National Cancer Registry

2013 • 43 citations

Effect of clinical trial publicity on HRT prescribing in Ireland

2006 • 35 citations

Reduced risk of oestrogen receptor positive breast cancer among peri- and post-menopausal women in Scotland following a striking decrease in use of hormone replacement therapy

2010 • 19 citations

The prevalence and trends in overweight and obesity in Irish adults between 1990 and 2011

2014 • 17 citations

Associations of parity-related reproductive histories with ER± and HER2± receptor-specific breast cancer aetiology

2016 • 16 citations

Trends in Breast Cancer Aggressiveness Before the Introduction of Mass Screening in Southeastern Netherlands 1975–1989

2002 • 9 citations