TY  - GEN
AU  - Thorbjarnardottir,Thuridur
AU  - Olafsdottir,Elinborg J
AU  - Valdimarsdottir,Unnur A
AU  - Olafsson,Orn
AU  - Tryggvadottir,Laufey
TI  - Oral contraceptives, hormone replacement therapy and breast cancer risk: a cohort study of 16 928 women 48 years and older
SN  - 1651-226X
PY  - 2015///0105
KW  - Aged
KW  - Aged, 80 and over
KW  - Breast Neoplasms
KW  - epidemiology
KW  - Cohort Studies
KW  - Contraceptives, Oral, Hormonal
KW  - therapeutic use
KW  - Estrogen Replacement Therapy
KW  - methods
KW  - Estrogens
KW  - Female
KW  - Humans
KW  - Iceland
KW  - Middle Aged
KW  - Progesterone
KW  - Proportional Hazards Models
KW  - Reproductive History
KW  - Risk Factors
KW  - Time Factors
N1  - Publication Type: Journal Article
UR  - https://doi.org/10.3109/0284186X.2013.878471
ER  -