of acute oesophagitis,
of chronic oesophagitis,
of cancer of oesophagus,
of dilatation of oesophagus,
of organic stricture of oesophagus,
of acute oesophagitis,
of chronic oesophagitis,
of cancer of oesophagus,
of dilatation of oesophagus,
of organic stricture of oesophagus,