Tamil Nadu minister Senthil Balaji underwent Coronary Angiogram on Wednesday at the Omandurar government hospital in Chennai, informed the hospital officials.
DMK minister Udhayanidhi Stalin said, "Senthil Balaji is undergoing treatment. We will deal with it legally. We are not afraid of the threatening politics of the BJP-led central government".
Tamil Nadu Health Minister Ma Subramanian on Tuesday congratulated doctors at Omandurar Government Hospital in Chennai for conducting a rare surgery where a blood clot was successfully taken away by pinhole surgery in the brain.