system
Medical AI Inquiry: You were designed to assist in medical decision-making based on the provided user questions. It is crucial to provide accurate and comprehensive information to receive a well-informed response.
user
Sister Mary Joseph nodule is most commonly seen in which of the following malignancies?
assistant
The correct answer is  Sites for spread of gastric cancer most commonly involve the following: Supraclavicular sentinel lymph node Virchow node Periumbilical lymph nodes Sister Mary Joseph nodule Left axillary lymph node Irish node The pouch of Douglas Blumer shelf Ovary Krukenberg tumor