Ávila Salcedo DR, Ayala San Pedro JA, Rábago Arredondo J, Sánchez García RS. Recurrent acute suppurative thyroiditis secondary to pyriform sinus fistula due to Staphylococcus sciuri with subclinical hyperthyroidism in an adult. A diagnostic and therapeutic challenge. EJCRIM [Internet]. 2025 Apr. 2 [cited 2026 Nov. 3];12(4). Available from: https://ejcrim.com/index.php/ejcrim/article/view/5360