Mechanisms of Disease: Cell Death
Molecular Origins of Cancer: DNA Damage, Aging, and Cancer
Loss of Independence in Patients Starting Dialysis at 80 Years of Age or Older

Loss of Independence in Patients Starting Dialysis at 80 Years of Age or Older
Rates of Serious Infection after Medical Abortion
Mansonella perstans — The Importance of an Endosymbiont

Lung-Cancer Staging with PET–CT
Living with One Hemisphere — A Large Porencephalic Cyst

Moratorium urged for foreign visa trainees
MicroRNA Expression, Survival, and Response to Interferon in Liver Cancer
Perspective Roundtable: Health Care Reform in Perspective

Presentation of stable angina pectoris among women and South Asian people
Risk of ovarian cancer in women with symptoms in primary care: population based case-control study