Analgesic use and sex steroid hormone concentrations in postmenopausal women.
Gates
Margaret A
MA
Channing Laboratory, Department of Medicine, Brigham and Women's Hospital and Harvard Medical School, Boston, MA 02115, USA. nhmag@channing.harvard.edu
Tworoger
Shelley S
SS
Eliassen
A Heather
AH
Missmer
Stacey A
SA
Hankinson
Susan E
SE