APA
Kassanos D., Christodoulou C. N., Agapitos E., Pavlopoulos P. M. & Pagalos N. (19971016). Prenatal ultrasonographic detection of the tracheal atresia sequence. : Ultrasound in obstetrics & gynecology : the official journal of the International Society of Ultrasound in Obstetrics and Gynecology.
Chicago
Kassanos D, Christodoulou C N, Agapitos E, Pavlopoulos P M and Pagalos N. 19971016. Prenatal ultrasonographic detection of the tracheal atresia sequence. : Ultrasound in obstetrics & gynecology : the official journal of the International Society of Ultrasound in Obstetrics and Gynecology.
Harvard
Kassanos D., Christodoulou C. N., Agapitos E., Pavlopoulos P. M. and Pagalos N. (19971016). Prenatal ultrasonographic detection of the tracheal atresia sequence. : Ultrasound in obstetrics & gynecology : the official journal of the International Society of Ultrasound in Obstetrics and Gynecology.
MLA
Kassanos D, Christodoulou C N, Agapitos E, Pavlopoulos P M and Pagalos N. Prenatal ultrasonographic detection of the tracheal atresia sequence. : Ultrasound in obstetrics & gynecology : the official journal of the International Society of Ultrasound in Obstetrics and Gynecology. 19971016.