Validation of Different Instruments for Caffeine Measurement Among Premenopausal Women in the BioCycle Study

A review of the epidemiologic evidence concerning the reproductive health effects of caffeine consumption: A 2000–2009 update

(2010) Jennifer David Peck et al.   FOOD AND CHEMICAL TOXICOLOGY

Statistical methods for assessing agreement between two methods of clinical measurement

(2010) J. Martin Bland et al.   INTERNATIONAL JOURNAL OF NURSING STUDIES

Relationship between caffeine intake and plasma sex hormone concentrations in premenopausal and postmenopausal women

(2009) Joanne Kotsopoulos et al.   CANCER

Caffeinated and Alcoholic Beverage Intake in Relation to Ovulatory Disorder Infertility

(2009) Jorge E. Chavarro et al.   EPIDEMIOLOGY

Validity and Reproducibility of a Self-Administered Semi-Quantitative Food-Frequency Questionnaire for Estimating Usual Daily Fat, Fibre, Alcohol, Caffeine and Theobromine Intakes among Belgian Post-Menopausal Women

(2009) Selin Bolca et al.   International Journal of Environmental Research and Public Health

Assessing caffeine exposure in pregnant women

(2008) Sinead M. Boylan et al.   BRITISH JOURNAL OF NUTRITION

Coffee consumption and the risk of cancer: An overview

(2008) André Nkondjock   CANCER LETTERS

A practical approach to Bland-Altman plots and variation coefficients for log transformed variables

(2008) Anne M. Euser et al.   JOURNAL OF CLINICAL EPIDEMIOLOGY

BioCycle study: design of the longitudinal study of the oxidative stress and hormone variation during the menstrual cycle

(2008) Jean Wactawski-Wende et al.   PAEDIATRIC AND PERINATAL EPIDEMIOLOGY

Methodological considerations for the quantification of self-reported caffeine use

(2008) Merideth A. Addicott et al.   PSYCHOPHARMACOLOGY