Keyhole incision and dissection of tissue above trachea in combination with percutaneous Griggs tracheostomy in patients with abnormal coagulation profile and difficult airway: A life-saving hybrid tracheostomy technique. Indian Journal of Case Reports, [S. l.], v. 11, n. 10, p. 513–516, 2025. DOI: 10.32677/ijcr.v11i10.7715. Disponível em: https://mansapublishers.com/ijcr/article/view/7715. Acesso em: 5 dec. 2025.