APA

Harbach H., Antrecht K., Boedeker R., Brenck F., Gips H., Hempelmann G., Muehling J., Welters I. & Zygmunt M. (20090326). Response of proopiomelanocortin and gonado- or lactotroph systems to in-vitro fertilisation procedures stress. : European journal of obstetrics, gynecology, and reproductive biology.

Chicago

Harbach Heinz, Antrecht Kerstin, Boedeker Rolf-Hasso, Brenck Florian, Gips Holger, Hempelmann Gunter, Muehling Joerg, Welters Ingeborg and Zygmunt Marek. 20090326. Response of proopiomelanocortin and gonado- or lactotroph systems to in-vitro fertilisation procedures stress. : European journal of obstetrics, gynecology, and reproductive biology.

Harvard

Harbach H., Antrecht K., Boedeker R., Brenck F., Gips H., Hempelmann G., Muehling J., Welters I. and Zygmunt M. (20090326). Response of proopiomelanocortin and gonado- or lactotroph systems to in-vitro fertilisation procedures stress. : European journal of obstetrics, gynecology, and reproductive biology.

MLA

Harbach Heinz, Antrecht Kerstin, Boedeker Rolf-Hasso, Brenck Florian, Gips Holger, Hempelmann Gunter, Muehling Joerg, Welters Ingeborg and Zygmunt Marek. Response of proopiomelanocortin and gonado- or lactotroph systems to in-vitro fertilisation procedures stress. : European journal of obstetrics, gynecology, and reproductive biology. 20090326.