The Endocrine System Acanthosis Nigricans 21 Jul 202219 Jul 2022 Acanthosis Nigricans(AN) It is a common condition characterized by velvety, hyperpigmented plaques on the skin. Intertriginous sites, such as the neck and axillae, are common sites for involvement. Less frequently, acanthosis…
Pediatric Practice... Pearls for your Pediatric Office Practice 