Varunashree ND, Shankar R, Navaneethan P, Kumar M, Benjamin SJ, Jacob SE, Yadav B, Rathore S. Efficacy of Antenatal Ultrasound Examination in Diagnosis of Congenital Cardiac Anomalies in an Unselected Population: Retrospective Study from a Tertiary Centre. J Obstet Gynaecol India. 2021 Jun;71(3):277-284. doi: 10.1007/s13224-020-01424-3. Epub 2021 Mar 3. PMID: 34408347; PMCID: PMC8310828.

Varunashree ND, Shankar R, Navaneethan P, Kumar M, Benjamin SJ, Jacob SE, Yadav B, Rathore S. Efficacy of Antenatal Ultrasound Examination in Diagnosis of Congenital Cardiac Anomalies in an Unselected Population: Retrospective Study from a Tertiary Centre. J Obstet Gynaecol India. 2021 Jun;71(3):277-284. doi: 10.1007/s13224-020-01424-3. Epub 2021 Mar 3. PMID: 34408347; PMCID: PMC8310828.