Radiology A neonate has a mass in kidney. USG shows hypoechoic shadow. The most likely diagnosis is: A Wilm's tumour B Neuroblastoma C Mesonephrohlastic tumour D Adenoma 💡 Explanation A neonate has a mass in kidney. USG shows hypoechoic shadow. The most likely diagnosis is: ✓ Correct Answer: C. Mesonephrohlastic tumour