WASET
    S. Chhabra and  C. Tickoo and  P. Kalra,  Perinatal Outcome in Cases with Bleeding during First and Early Second Trimester.   journal   = {International Journal of Medical and Health Sciences}, [online]. World Academy of Science, Engineering and Technology.
    November 2014, vol. 85(1). 61 - 66
    [viewed 29 March 2024]. Available from: https://publications.waset.org/pdf/9999973.