Aida Kalok, Pravin Peraba,Shamsul Azhar Shah, Zaleha Abdullah Mahdy, Mohamad Abdul Jamil, Nirmala Kampan, Suraya Sulaiman, Nor Azlin Mohamed Ismail.  (2018).  Screening for gestational diabetes in low-risk women: effect of maternal age.  - Hormone Molecular Biology and Clinical Investigation.  . 

Ima Indirayani, Aida Kalok, Nik A. Nik Ismail, Shamsul Shah, Pei S. Lim, Nor A. Mohamed Ismail, Abdul G. Nur Azurah, Mohd Hashim Omar and Mohamad N. Shafiee.  (2018).  Sodium Pentosan Polysulfate Efficacy as Thromboprophylaxis Agent in High-Risk Women Following Gynecological Surgery.  - Journal of Obstetrics and Gynaecology Research.  1458-1465. 

NIK SUMAYYAH NMN, KALOK A, NAGANDLA K, SHAFIEE MN.  (2017).  Sickle Cell Disease in Pregnancy A Rare Condition with Detrimental Outcome: A Case Report.  - Medicine and Health.  352-356.