This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: G.I.T, Subject name: Anatomy
Sister marry Joseph nodules are found in 
Select and explain. 
A. Gastric carcinoma, B. Pancreatic carcinoma, C. Lung carcinoma, D. Ovary carcinoma
A: Gastric carcinoma
Answer: A: Gastric carcinoma 
Explanation: Refer Robbins page no Pg 8th/786 In medicine, the Sister Mary Joseph nodule or more commonly node, also called Sister Mary Joseph sign, refers to a palpable nodule bulging into the umbilicus as a result of metastasis of a malignant cancer in the pelvis or abdomen