Shufelt, Chrisandra <br/><br/>
Estrogen-alone therapy and invasive breast cancer incidence by dose, formulation, and route of delivery: findings from the WHI observational study.  [electronic resource] 

 -  Menopause (New York, N.Y.)  09 2018 
 - 985-991 p.  digital 
<br/><br/> Publication Type: Journal Article; Multicenter Study; Observational Study; Research Support, N.I.H., Extramural 
<br/><br/><label>ISSN: </label>1530-0374 
<br/><br/><label>Standard No.: </label>10.1097/GME.0000000000001115  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Administration, Cutaneous<br/>Administration, Oral<br/>Aged<br/>Aged, 80 and over<br/>Breast Neoplasms--epidemiology<br/>Estrogen Replacement Therapy--adverse effects<br/>Estrogens--administration & dosage<br/>Estrogens, Conjugated (USP)--administration & dosage<br/>Female<br/>Follow-Up Studies<br/>Humans<br/>Hysterectomy--adverse effects<br/>Incidence<br/>Middle Aged<br/>Neoplasm Invasiveness<br/>Postmenopause<br/>Proportional Hazards Models<br/>Prospective Studies<br/>Surveys and Questionnaires<br/>United States--epidemiology