APA

Strowitzki T., Kellerer M., Capp E. & Häring H. U. (19980929). Increase in serum leptin concentrations in women undergoing controlled ovarian hyperstimulation for assisted reproduction. : Gynecological endocrinology : the official journal of the International Society of Gynecological Endocrinology.

Chicago

Strowitzki T, Kellerer M, Capp E and Häring H U. 19980929. Increase in serum leptin concentrations in women undergoing controlled ovarian hyperstimulation for assisted reproduction. : Gynecological endocrinology : the official journal of the International Society of Gynecological Endocrinology.

Harvard

Strowitzki T., Kellerer M., Capp E. and Häring H. U. (19980929). Increase in serum leptin concentrations in women undergoing controlled ovarian hyperstimulation for assisted reproduction. : Gynecological endocrinology : the official journal of the International Society of Gynecological Endocrinology.

MLA

Strowitzki T, Kellerer M, Capp E and Häring H U. Increase in serum leptin concentrations in women undergoing controlled ovarian hyperstimulation for assisted reproduction. : Gynecological endocrinology : the official journal of the International Society of Gynecological Endocrinology. 19980929.