Johnston, G. W. (1965). Bleeding oesophageal varices in the absence of intrahepatic or extrahepatic obstruction of the portal system and without portal hypertension. Ulster Medical Society.
Stile di citazione ChicagoJohnston, G. W. Bleeding Oesophageal Varices in the Absence of Intrahepatic or Extrahepatic Obstruction of the Portal System and Without Portal Hypertension. Ulster Medical Society, 1965.
Citazione MLAJohnston, G. W. Bleeding Oesophageal Varices in the Absence of Intrahepatic or Extrahepatic Obstruction of the Portal System and Without Portal Hypertension. Ulster Medical Society, 1965.
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