Catalog
Motility disorder of cervical or upper oesophagus
Link to WHO Definition
Motility disorder of cervical or upper oesophagus – http://id.who.int/icd/entity/374867766
Motility disorder of cervical and upper oesophagus is a condition characterised by choke, swallow air, regurgitate fluid into the nose, or experience discomfort in swallowing food due to incompetence of upper oesophageal sphincter.