Rajabzadeh,S , , Rahmani Bilandi,R , , Shafaei-Bajestani,N , and Mazloum Shahri,S B . "Effect of hydro-alcoholic extract of clove on intensity of episiotomy pain in women: randomized clinical trial", The Iranian Journal of Obstetrics, Gynecology and Infertility, 23, 3, 2020, 82-90. doi: 10.22038/ijogi.2020.16000