TY - CHAP M1 - Book, Section TI - Onychocryptosis (Ingrown Nail) A1 - Dini, Monara A1 - Parks, Charles B. A2 - Papadakis, Maxine A. A2 - McPhee, Stephen J. A2 - Rabow, Michael W. PY - 2020 T2 - Current Medical Diagnosis and Treatment 2020 AB - ESSENTIALS OF DIAGNOSISPain, erythema, and edema at the nail fold.Most commonly affects the great hallucal toenail.Chronic inflammation and infection can lead to formation of an abscess and hypergranulation tissue at nail folds. SN - PB - McGraw-Hill Education CY - New York, NY Y2 - 2022/05/20 UR - accessmedicine.mhmedical.com/content.aspx?aid=1166162214 ER -