APA

Hautala J., Gissler M., Ritvanen A., Tekay A., Pitkänen-Argillander O., Stefanovic V., Sarkola T., Helle E., Pihkala J., Pätilä T., Mattila I. P., Jokinen E., Räsänen J. & Ojala T. (20190520). The implementation of a nationwide anomaly screening programme improves prenatal detection of major cardiac defects: an 11-year national population-based cohort study. : BJOG : an international journal of obstetrics and gynaecology.

Chicago

Hautala J, Gissler M, Ritvanen A, Tekay A, Pitkänen-Argillander O, Stefanovic V, Sarkola T, Helle E, Pihkala J, Pätilä T, Mattila I P, Jokinen E, Räsänen J and Ojala T. 20190520. The implementation of a nationwide anomaly screening programme improves prenatal detection of major cardiac defects: an 11-year national population-based cohort study. : BJOG : an international journal of obstetrics and gynaecology.

Harvard

Hautala J., Gissler M., Ritvanen A., Tekay A., Pitkänen-Argillander O., Stefanovic V., Sarkola T., Helle E., Pihkala J., Pätilä T., Mattila I. P., Jokinen E., Räsänen J. and Ojala T. (20190520). The implementation of a nationwide anomaly screening programme improves prenatal detection of major cardiac defects: an 11-year national population-based cohort study. : BJOG : an international journal of obstetrics and gynaecology.

MLA

Hautala J, Gissler M, Ritvanen A, Tekay A, Pitkänen-Argillander O, Stefanovic V, Sarkola T, Helle E, Pihkala J, Pätilä T, Mattila I P, Jokinen E, Räsänen J and Ojala T. The implementation of a nationwide anomaly screening programme improves prenatal detection of major cardiac defects: an 11-year national population-based cohort study. : BJOG : an international journal of obstetrics and gynaecology. 20190520.