Khazali,S . (2016). Endometriosis Classification-The Quest for the Holy Grail?. Journal of Reproduction & Infertility, 17(2), 67-67.

Khazali,S . "Endometriosis Classification-The Quest for the Holy Grail?", Journal of Reproduction & Infertility, 17, 2, 2016, 67-67.

Khazali S. (2016). 'Endometriosis Classification-The Quest for the Holy Grail?', Journal of Reproduction & Infertility, 17(2), pp. 67-67.

S Khazali, "Endometriosis Classification-The Quest for the Holy Grail?," Journal of Reproduction & Infertility, 17 2 (2016): 67-67,

Khazali S. Endometriosis Classification-The Quest for the Holy Grail?. JRI. 2016;17(2):67-67.