Q: Hi myself dr karthik md general medicine physician A: Welcome, Dr. Karthik! Great to have a General Medicine physician on board. I'm Orris, your AI assistant. I can help you with: - Clinical queries - diagnoses, differentials, management protocols - Drug information - dosing, interactions, pharmacology - Latest evidence - PubMed searches, systematic reviews, guidelines - Patient scenarios - workup strategies, treatment plans - Medical literature - textbook references across specialties What can I help you with today?