This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Endocrinology and breast, Subject name: Anatomy
[{'content': 'All of the following are Indications of MRI in breast carcinoma except \nSelect and explain. \nA. Microcalcification, B. High-Risk cases, C. Breast implant patients, D. Lobular carcinoma Insitu', 'role': 'user'}, {'content': 'Answer: A \nExplanation: Mammography is the investigation of choice for microcalcification MRI Indicated on scarred breast, implants and borderline lesions for breast conservation IOC for implant related complications Gold standard for imaging breast in females with implants', 'role': 'assistant'}]