Akhtar, Muhammad A. (2015) Peri-implantation heparin improves implantation and the clinical pregnancy rate and live birth rate in subfertile women. PhD thesis, University of Warwick.

Akhtar, Muhammad A., Sur, Shyamaly, Raine-Fenning, Nick, Jayaprakasan, Kannamannadiar, Thornton, J., Quenby, Siobhan and Marjoribanks, J. (2015) Heparin for assisted reproduction : summary of a Cochrane review. Fertility and Sterility, Volume 103 (Number 1). pp. 33-34. doi:10.1016/j.fertnstert.2014.09.005 ISSN 0015-0282.

Akhtar, Muhammad A., Eljabu, Hanan, Hopkisson, James, Raine-Fenning, Nick, Quenby, Siobhan and Jayaprakasan, Kannamannadiar (2014) Response : Aspirin to improve IVF unexplained implantation rates : time for an individualized approach. Reproductive Biomedicine Online, Volume 28 (Number 1). p. 134. doi:10.1016/j.rbmo.2013.09.009

Akhtar, Muhammad A., Eljabu, Hanan, Hopkisson, James, Raine-Fenning, Nick, Quenby, Siobhan and Jayaprakasan, Kannamannadiar (2013) Aspirin and heparin as adjuvants during IVF do not improve live birth rates in unexplained implantation failure. Reproductive Biomedicine Online, 26 (6). pp. 586-594. S1472-6483(13)00071-0. doi:10.1016/j.rbmo.2013.02.007 ISSN 1472-6483.

Akhtar, Muhammad A., Sur, Shyamaly, Raine-Fenning, Nick, Jayaprakasan, Kannamannadiar, Thornton, Jim G. and Quenby, Siobhan (2013) Heparin for assisted reproduction. Cochrane Database of Systematic Reviews, Volume 2013 (Number 8). Article number CD009452. doi:10.1002/14651858.CD009452.pub2 ISSN 1469-493X.