Book excerpt: Practical and highly organized, The 5-Minute Clinical Consult 2021 is a reliable, go-to resource for primary care physicians, nurse practitioners, and physician assistants. This bestselling title provides rapid access to guidance on diagnosis, treatment, medications, follow-up, and associated factors for more than 540 diseases and conditions. The 5-Minute Clinical Consult 2021 delivers clinical confidence efficiently, allowing you to focus your valuable time on giving your patients the best possible care. Written by esteemed internal medicine and family medicine practitioners and published by the leading publisher in medical content, The 5-Minute Clinical Consult 2021, 29th Edition is your best resource for patient care.