%0 Journal Article %T Pyriform sinus fistula as a cause of acute suppurative thyroiditis presenting as hyperthyroidism in a teenager with neurofibromatosis 1: a case report %A Haught, Erica %A Bendre, Sachin %J Pediatric Medicine %D 2021 %B 2021 %9 %! Pyriform sinus fistula as a cause of acute suppurative thyroiditis presenting as hyperthyroidism in a teenager with neurofibromatosis 1: a case report %K %X %U https://pm.amegroups.org/article/view/6254 %V 4 %P %@ 2617-5428