This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Medicine
All are features of Alagille syndrome, EXCEPT: 
Select and explain. 
A. Posterior embryotoxon, B. Hepatocellular jaundice, C. Peripheral pulmonary stenosis, D. Butterfly veebrae
B: Hepatocellular jaundice
Answer: B: Hepatocellular jaundice 
Explanation: Syndromic paucity of interlobular bile ducts (Alagille syndrome) is the most common form of familial intrahepatic cholestasis. Chronic cholestasis affects 95% of patients. Peripheral pulmonic stenosis is observed in approximately 90%. Veebral arch defects are seen (e.g., butterfly veebrae, hemiveebrae, and a decrease in the interpedicular distance). Ophthalmologic examination may reveal posterior embryotoxon, retinal pigmentation, and iris strands. Ref: Sleisenger and Fordtran's Gastrointestinal and Liver Disease, 9th Edition, Page 1061