APA

Yoo S. J., Lee Y. H., Ryu H. M., Joo M. S., Cheon C. K. & Park K. W. (19970915). Unusual fate of vesicoallantoic cyst with non-visualization of fetal urinary bladder in a case of patent urachus. : Ultrasound in obstetrics & gynecology : the official journal of the International Society of Ultrasound in Obstetrics and Gynecology.

Chicago

Yoo S J, Lee Y H, Ryu H M, Joo M S, Cheon C K and Park K W. 19970915. Unusual fate of vesicoallantoic cyst with non-visualization of fetal urinary bladder in a case of patent urachus. : Ultrasound in obstetrics & gynecology : the official journal of the International Society of Ultrasound in Obstetrics and Gynecology.

Harvard

Yoo S. J., Lee Y. H., Ryu H. M., Joo M. S., Cheon C. K. and Park K. W. (19970915). Unusual fate of vesicoallantoic cyst with non-visualization of fetal urinary bladder in a case of patent urachus. : Ultrasound in obstetrics & gynecology : the official journal of the International Society of Ultrasound in Obstetrics and Gynecology.

MLA

Yoo S J, Lee Y H, Ryu H M, Joo M S, Cheon C K and Park K W. Unusual fate of vesicoallantoic cyst with non-visualization of fetal urinary bladder in a case of patent urachus. : Ultrasound in obstetrics & gynecology : the official journal of the International Society of Ultrasound in Obstetrics and Gynecology. 19970915.