Delayed vocal fold palsy caused by an undetected fish bone impacted in the tracheoesophageal groove

• Daquan Wu,
• Meng Wang,
• Na Shen

Affiliations

Daquan Wu

Fudan University, Zhongshan Hospital, Department of Otolaryngology, Shanghai, China

Meng Wang

Fudan University, Zhongshan Hospital, Department of Otolaryngology, Shanghai, China

Na Shen

Corresponding author.; Fudan University, Zhongshan Hospital, Department of Otolaryngology, Shanghai, China