M. Hassan

Ultrasound diagnosis of polycystic ovaries in women who have no symptoms of polycystic ovary syndrome is not associated with subfecundity or subfertility.

M. Hassan, S. Killick, 2003 .

Effect of male age on fertility: evidence for the decline in male fertility with increasing age.

M. Hassan, S. Killick, Mohamed A M Hassan, 2003, Fertility and sterility.

Negative lifestyle is associated with a significant reduction in fecundity.

M. Hassan, S. Killick, Mohamed A M Hassan, 2004, Fertility and sterility.