TY - JOUR T1 - Retropharyngeal phlegmon and cervical osteomyelitis after upper gastrointestinal endoscopy: a rare consequence of a routine procedure JF - BMJ Case Reports JO - BMJ Case Reports DO - 10.1136/bcr-2021-247977 VL - 15 IS - 3 SP - e247977 AU - Kishan Rajdev AU - Shayan Shahidi AU - Samantha Goh AU - Leonard Liew Y1 - 2022/03/01 UR - http://casereports.bmj.com/content/15/3/e247977.abstract N2 - ER -