SATURDAY, Dec. 1 (HealthDay News) -- Older women who get steroid injections in the spine to treat lower back pain may be at risk for bone loss in their hips, a small study suggests.

SATURDAY, Dec. 1 (HealthDay News) -- Providing antiretroviral therapy for the HIV-infected partner in a couple where only one person has HIV can help protect the uninfected partner from getting the virus, at least in the short term, according to a new study.