APA

Lete I., del Carme Cuesta M., Marín J. M., Martínez M., Bermejo A. & Arina R. (20110531). Acceptability of the levonorgestrel intrauterine system in the long-term treatment of heavy menstrual bleeding: how many women choose to use a second device?. : European journal of obstetrics, gynecology, and reproductive biology.

Chicago

Lete Iñaki, del Carme Cuesta María, Marín Juan M, Martínez Miguel, Bermejo Asunción and Arina Roberto. 20110531. Acceptability of the levonorgestrel intrauterine system in the long-term treatment of heavy menstrual bleeding: how many women choose to use a second device?. : European journal of obstetrics, gynecology, and reproductive biology.

Harvard

Lete I., del Carme Cuesta M., Marín J. M., Martínez M., Bermejo A. and Arina R. (20110531). Acceptability of the levonorgestrel intrauterine system in the long-term treatment of heavy menstrual bleeding: how many women choose to use a second device?. : European journal of obstetrics, gynecology, and reproductive biology.

MLA

Lete Iñaki, del Carme Cuesta María, Marín Juan M, Martínez Miguel, Bermejo Asunción and Arina Roberto. Acceptability of the levonorgestrel intrauterine system in the long-term treatment of heavy menstrual bleeding: how many women choose to use a second device?. : European journal of obstetrics, gynecology, and reproductive biology. 20110531.