Colchicine safe for patients with comorbidities Impotency drug cures Raynaud’s fingertip ulcers Rheumatoid arthritis biologics may provoke shingles outbreaks Researchers advise clinicians to be vigilant when prescribing anti-TNF therapy Vitamin D fails to relieve knee osteoarthritis pain Vaccinations not linked to rheumatoid arthritis Lowering urate cuts cardiovascular deaths Hyperuricemia deserves more aggressive treatment, researcher says Saving patients in tiny increments Underestimating the power of small changes is common, but they do add up The Medical Post’s holiday gift guide Fun and funny doctor-inspired gifts for you or that special colleague in your life NPs in the spotlight In this ongoing series, we showcase NPs in various roles across the country. Exercise keeps colds at bay First Previous 1992 1993 1994 1995 1996 Next Last