Siti Athiqah Rosli และ W Fadhlina W Adnan; Syarifah Nafisah Syed Ibrahim; Nik Mohamed Zaki Nik Mahmood; Mohd Shukri Othman; Adibah Ibrahim; Erinna Mohamad Zon. (2022) Randomised Trial on Intravenous Paracetamol versus Intramuscular Nalbuphine as Obstetrics Analgesia in First Stage of Labour. <i>Thai Journal of Obstetrics and Gynaecology</i>, <i>30</i>(6), 432-441.Siti Athiqah Rosli และ W Fadhlina W Adnan; Syarifah Nafisah Syed Ibrahim; Nik Mohamed Zaki Nik Mahmood; Mohd Shukri Othman; Adibah Ibrahim; Erinna Mohamad Zon. "Randomised Trial on Intravenous Paracetamol versus Intramuscular Nalbuphine as Obstetrics Analgesia in First Stage of Labour". Thai Journal of Obstetrics and Gynaecology 30 (2022):432-441.Siti Athiqah Rosli และ W Fadhlina W Adnan; Syarifah Nafisah Syed Ibrahim; Nik Mohamed Zaki Nik Mahmood; Mohd Shukri Othman; Adibah Ibrahim; Erinna Mohamad Zon. Randomised Trial on Intravenous Paracetamol versus Intramuscular Nalbuphine as Obstetrics Analgesia in First Stage of Labour. PIMDEE Co. Ltd.:ม.ป.ท. 2022.