Sandra, R. A. ., Sukamto, E. . and Raihanah, S. . (2023) “The Relationship between Age and Anxiety with the Time Interval of the Second Stage of Labor at RSIA Qurrata A’yun in 2022”, Formosa Journal of Science and Technology , 2(3), pp. 921–932. doi: 10.55927/fjst.v2i3.3134.