title: Study design and statistics in the epidemiology of breast cancer.
authors.forename: L
authors.initials: L
authors.lastname: Maraqa
authors.forename: M
authors.initials: M
authors.lastname: Lansdown
mesh_terms: D001943:Breast Neoplasms / Q000175:diagnosis* / Q000453:epidemiology / Q000378:metabolism; D016022:Case-Control Studies; D005260:Female; D006801:Humans; D008327:Mammography / Q000379:methods / Q000706:statistics & numerical data; D008403:Mass Screening / Q000379:methods* / Q000706:statistics & numerical data*; D011044:Poland / Q000453:epidemiology; D011960:Receptors, Estrogen / Q000378:metabolism
chemical_list: D011960:Receptors, Estrogen