An unusual tracheal foreign body in a middle-aged male with a 15-year history of coal use: a case report. - Li-juan Zhong; Min Yan; Yi Wang 089; Dai-quan Zhou; Jianming Tang 005; Shou-hong Xiang (BMC Medical Imaging, 2021)

Correction to: An unusual tracheal foreign body in a middle-aged male with a 15-year history of coal use: a case report. - Li-juan Zhong; Min Yan; Yi Wang 089; Dai-quan Zhou; Jianming Tang 005; Shou-hong Xiang (BMC Medical Imaging, 2021)