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From The JAMA Network
JAMA Internal Medicine
Research Letter  | 
Breast Cancer Risk and Use of Calcium Channel Blockers Using Swedish Population Registries
Gudrun Jonasdottir Bergman, PhD; Staffan Khan; Bengt Danielsson, MD, PhD; et al.
JAMA Internal Medicine
Original Investigation  | 
Effect of Bisphosphonate Use on Risk of Postmenopausal Breast Cancer:  Results From the Randomized Clinical Trials of Alendronate and Zoledronic Acid
Trisha F. Hue, PhD, MPH; Steven R. Cummings, MD; Jane A. Cauley, DrPH; et al.
JAMA Ophthalmology
Observation  | 
Regression of Choroidal Metastasis From Breast Carcinoma Treated With Gamma Knife Radiosurgery
David R. Lally, MD; Jay S. Duker, MD; John E. Mignano, MD, PhD; et al.
JAMA
Medical News & Perspectives  | 
New Practice-Changing Study Findings Presented at ASCO
Kate O’Rourke