Eric Walker added Pseudotumor Cerebri: Causes, Risk Factors & Diagnosis to Pseudotumor cerebri
Eric Walker added Narrow spectrum tetracycline for moderate-to-severe acne | Dermatology Times to a number of topics
Eric Walker added a number of topics and a number of links to Neurological diseases and disorders, and added Neurological diseases and disorders to Sickness, ailments, disease and diseases and Neuroscience, neurology and the nervous system