TY - RPRT TI - Vasa praevia: second trimester diagnosis using colour flow imaging. AU - E Daly-Jones AU - J Hollingsworth AU - W Sepulveda PY - 1996 DO - 10.1111/j.1471-0528.1996.tb09720.x UR - https://pubmed.ncbi.nlm.nih.gov/8630316/ ID - 8630316 ER -