Shaheen, M. et al. (2022) “Measurement of Amniotic Fluid Volume in 2nd and 3rd Trimesters of Normal Pregnancies: Amniotic Fluid Volume in 2nd and 3rd Trimesters”, Pakistan BioMedical Journal, 5(4), pp. 154–157. doi:10.54393/pbmj.v5i4.373.