N. Al-Ahmad

Low-molecular-weight heparin in the treatment of recurrent IVF–ET failure and thrombophilia: A prospective randomized placebo-controlled trial

Z. Amarin, H. Qublan, M. Dabbas, 2008, Human fertility.

Multiple transvaginal ascitic fluid aspirations improves the clinical and reproductive outcome in patients undergoing in vitro fertilisation treatment complicated by severe early ovarian hyperstimulation syndrome

H. Qublan, M. Al-Taani, N. Al-Ahmad, 2012, Journal of obstetrics and gynaecology : the journal of the Institute of Obstetrics and Gynaecology.

Luteinized unruptured follicle syndrome: incidence and recurrence rate in infertile women with unexplained infertility undergoing intrauterine insemination.

Z. Amarin, H. Qublan, M. Nawasreh, 2006, Human reproduction.

Metformin in the treatment of clomiphene citrate-resistant women with polycystic ovary syndrome undergoing in vitro fertilisation treatment: A randomised controlled trial

H. Qublan, N. Al-Ibrahim, N. Al-Ahmad, 2009, Journal of obstetrics and gynaecology : the journal of the Institute of Obstetrics and Gynaecology.