Pinem, Devi Susana, et al. “Midwifery Care for Pregnant Women Mrs. A G1p0a0 With Abortion Imminens At Siti Kholijah Clinic, Medan Marelan in 2019”. Science Midwifery, vol. 7, no. 2, April, Apr. 2019, pp. 117-24, doi:10.35335/midwifery.v7i2, April.668.