IQBAL , S, et al. “ INCIDENCE, CLINICAL PRESENTATION, AND RISK FACTORS OF ECTOPIC PREGNANCY: A CROSS-SECTIONAL STUDY IN SIALKOT DISTRICT, PAKISTAN”. Biological and Clinical Sciences Research Journal, vol. 2024, no. 1, Nov. 2024, p. 1337, doi:10.54112/bcsrj.v2024i1.1337.