Stringer, M. D., & Howard, E. R. (1994). Longterm outcome after injection sclerotherapy for oesophageal varices in children with extrahepatic portal hypertension.
استشهاد بنمط شيكاغوStringer, M D., و E R. Howard. Longterm Outcome After Injection Sclerotherapy for Oesophageal Varices in Children With Extrahepatic Portal Hypertension. 1994.
MLA استشهادStringer, M D., و E R. Howard. Longterm Outcome After Injection Sclerotherapy for Oesophageal Varices in Children With Extrahepatic Portal Hypertension. 1994.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.