Eric Walker added Rheumatoid arthritis (RA) and Osteoarthritis to Arthritis, and added Arthritis to Rheumatology

Eric Walker added Osteoarthritis - Wikipedia and Cartilage Is Grown in the Arthritic Joints of Mice - The New York Times to Osteoarthritis, and added Osteoarthritis to Arthritis and Skeletal system

Eric Walker added Gout and a number of links to Rheumatoid arthritis (RA), and added Rheumatoid arthritis (RA) to Arthritis, Inflammation and autoimmune and inflammatory disorders and Rheumatology

Eric Walker added Rheumatoid arthritis (RA), Arthritis and Granulomatosis with polyangiitis (GPA) and a number of links to Rheumatology, and added Rheumatology to Medical specializations