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Having insurance encourages people to use health care services. Thus the inception of "Obamacare" is likely to have a dramatic impact HIV/AIDS in the US, increasing quick diagnosis and early treatment, and perhaps even heralding the first HIV-free generation.

John A. Romley PhD

(AUDIO) How many lives have been saved due to early treatment of HIV infection, and what is the impact on society? An economist who has helped to answer these questions also ponders the deeper implications of the new information about progress against HIV.

A 35-year-old woman, in the ED for the second time in the same day, is described by ambulance medics as "bizarre." ECG and labs are normal except for elevated urinary and peripheral WBC counts. More, here.

Being overweight increases a woman’s risk of ovarian cancer, according to a new comprehensive report. The finding offers a way to reduce the risk.

As the incidence of malignant melanoma continues to rise, so does primary care physicians’ need to identify pigmented lesions for early detection. Take a look at these presentations to test your knowledge.

The benefits of statin therapy no longer stand uncontested as they did early in the life cycle of the class. The pro and con camps each can point to science, but in the end it's about personalized medicine.

Dizziness “zebras,” ECG portents of MI, asthma exacerbations, iatrogenic pulmonary edema, diabetes risk . . . give the questions in this week’s quiz a whirl.

The bulk of the discussion about HIV focuses on men, yet women are less likely to be tested or receive adequate care. Why is this so, and what can be done?

Sandra McCoy PhD

(AUDIO) Now that HIV testing is universally mandated, what are the best ways to reach into a community to find those who remain untested? In this brief recorded interview, the head of a study designed to test two approaches describes why either one is better than the status quo.