Researchers sought to determine the risk of venous thromboembolism associated with use of testosterone treatment.
The study will be the largest HIV vaccine clinical trial to take place in South Africa.
The Mood Zoom questionnaire rates anxiety, elation, sadness, anger, irritability, and energy on a 7-point scale.
Most young children with an emotional, behavioral, or relationship problem receive no interventions for their disorder.
Data regarding adverse drug events in the United States could help to focus medication safety initiatives in outpatient settings.