1. Association between abortion and breast cancer: an updated systematic review and meta-analysis based on prospective studies

   • Jun Guo
   • Yubei Huang
   • Wengang Qin

   Original paper 17 March 2015 Pages: 811 - 819

   

2. The impact of obesity on prostate cancer recurrence observed after exclusion of diabetics

   • Ilir Agalliu
   • Steve Williams
   • Reza Ghavamian

   Original paper 14 March 2015 Pages: 821 - 830

   

3. Hookah use prevalence, predictors, and perceptions among Canadian youth: findings from the 2012/2013 Youth Smoking Survey

   • Leia M. Minaker
   • Alanna Shuh
   • Steve R. Manske

   Original paper Open access 18 March 2015 Pages: 831 - 838

4. Macronutrient intake and stomach cancer

   • Jinfu Hu
   • Carlo La Vecchia
   • The Canadian Cancer Registries Epidemiology Research Group

   Original paper 20 March 2015 Pages: 839 - 847

5. Childhood lymphoma incidence patterns by ICCC-3 subtype in Mexico City metropolitan area population insured by Instituto Mexicano del Seguro Social, 1996–2010

   • Mario Enrique Rendón-Macías
   • Edwin A. Valencia-Ramón
   • Estefanía Rivera-Flores

   Original paper 17 March 2015 Pages: 849 - 857

   

6. Incremental benefits of screening colonoscopy over sigmoidoscopy in average-risk populations: a model-driven analysis

   • Jihyoun Jeon
   • Rafael Meza
   • E. Georg Luebeck

   Original paper 18 March 2015 Pages: 859 - 870

   

7. Childhood folate, B6, B12, and food group intake and the risk of childhood brain tumors: results from an Australian case–control study

   • Kathryn R. Greenop
   • Margaret Miller
   • Elizabeth Milne

   Original paper 20 March 2015 Pages: 871 - 879

8. Associations between objective and self-reported physical activity and vitamin D serum levels in the US population

   • Miriam Wanner
   • Aline Richard
   • Sabine Rohrmann

   Original paper 20 March 2015 Pages: 881 - 891

   

9. Adherence to a healthy Nordic food index and breast cancer risk: results from a Swedish cohort study

   • Yingjun Li
   • Nina Roswall
   • Elisabete Weiderpass

   Original paper 18 March 2015 Pages: 893 - 902

10. Incident cancers attributable to alcohol consumption in Germany, 2010

    • Antje Wienecke
    • Benjamin Barnes
    • Klaus Kraywinkel

    Original paper 24 March 2015 Pages: 903 - 911

11. Tobacco smoking, family history, and the risk of nasopharyngeal carcinoma: a case–referent study in Hong Kong Chinese

    • Shao-Hua Xie
    • Ignatius Tak-sun Yu
    • June Sze Man Lau

    Original paper 31 March 2015 Pages: 913 - 921

12. Trends in initial management of prostate cancer in New Hampshire

    • Johann P. Ingimarsson
    • Maria O. Celaya
    • Elias S. Hyams

    Original paper 04 April 2015 Pages: 923 - 929

    

13. Mammographic density in relation to tumor biomarkers, molecular subtypes, and mode of detection in breast cancer

    • Hanna Sartor
    • Sophia Zackrisson
    • Signe Borgquist

    Original paper 10 April 2015 Pages: 931 - 939

14. Periodontal bone loss and risk of epithelial ovarian cancer

    • Ana Babic
    • Elizabeth M. Poole
    • Shelley S. Tworoger

    Brief report 03 April 2015 Pages: 941 - 947

15. Prostate cancer screening: contrasting trends

    • F. Eisinger
    • J. F. Morère
    • J. Viguier

    Brief report 31 March 2015 Pages: 949 - 952

    

16. Human papillomavirus vaccination is changing the epidemiology of high-grade cervical lesions in Australia

    • Julia M. L. Brotherton
    • A. Marion Saville
    • Dorota M. Gertig

    Letter to the editor 25 March 2015 Pages: 953 - 954

    

17. Preeclampsia and subsequent breast cancer risk

    • Lionel Carbillon
    • Claire Delahosseraye

    Letter to the editor 10 April 2015 Pages: 955 - 956

18. Response to letter to the Editor from Dr. Carbillon on our article about first pregnancy characteristics, genetics, and breast density

    • Lee Ann Prebil

    Letter to the editor 28 March 2015 Pages: 957 - 957