Science attempts to explain how different types of personalities manage stress and what stress-management style might mean for the health of highly competitive people.
Demographic information about a specific subset of patients can help physicians recognize conditions they do not expect to find in the larger population.
The WHO Clinical Staging System for HIV/AIDS allows physicians in resource-limited settings to make clinical decisions based on patient clinical features instead of laboratory tests.
Bias toward allopathic medicine in the research funding and publication of study results makes it difficult for physicians and others to find accurate data about the efficacy of non-Western, nonallopathic treatments.