Kaur N, Kaur I, Bansal A, Kaur P. Role of grey scale ultrasound and Colour Doppler findings to differentiate ectopic pregnancy from corpus luteum cyst of pregnancy. Int J Med Res Rev [Internet]. 2019Apr.30 [cited 2024May5];7(2):73-9. Available from: https://ijmrr.medresearch.in/index.php/ijmrr/article/view/1039