1. Oesophageal varices treated by sclerotherapy: a histopathological study;Evans;Gut,1982
2. Position paper: endoscopic sclerotherapy for esophageal varices;Marzuk;Ann Intern Med,1984
3. Oesophageal perforation after sclerotherapy for variceal haemorrhage;Söderlund;Acta Chir Scand,1983
4. Simplified fibre endoscopic sclerotherapy for oesophageal varices;Smith;J R Coll Physicians Lond,1982
5. Intramural haematomas of the oesophagus;Ou Tim;S Afr Med J,1982