APA

Martinhago C. D., de Oliveira R. M., Tomitão Canas M. d. C., Vagnini L. D., Alcantara Oliveira J. B., Petersen C. G. & Franco Junior J. G. (20070220). Accuracy of fetal gender determination in maternal plasma at 5 and 6 weeks of pregnancy. : Prenatal diagnosis.

Chicago

Martinhago Ciro Dresch, de Oliveira Ricardo Manoel, Tomitão Canas Maria do Carmo, Vagnini Laura Diniz, Alcantara Oliveira João Batista, Petersen Claudia Guilhermino and Franco Junior José Gonçalves. 20070220. Accuracy of fetal gender determination in maternal plasma at 5 and 6 weeks of pregnancy. : Prenatal diagnosis.

Harvard

Martinhago C. D., de Oliveira R. M., Tomitão Canas M. d. C., Vagnini L. D., Alcantara Oliveira J. B., Petersen C. G. and Franco Junior J. G. (20070220). Accuracy of fetal gender determination in maternal plasma at 5 and 6 weeks of pregnancy. : Prenatal diagnosis.

MLA

Martinhago Ciro Dresch, de Oliveira Ricardo Manoel, Tomitão Canas Maria do Carmo, Vagnini Laura Diniz, Alcantara Oliveira João Batista, Petersen Claudia Guilhermino and Franco Junior José Gonçalves. Accuracy of fetal gender determination in maternal plasma at 5 and 6 weeks of pregnancy. : Prenatal diagnosis. 20070220.