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 π‘ Explanation A neonate has a mass in kidney. USG shows hypoechoic shadow. The most likely diagnosis is: β Correct Answer: C. Mesonephrohlastic tumour