Circumvallate placenta: sonographic diagnosis.
McCarthy J, Thurmond AS, Jones MK, Sistrom C, Scanlan RM, Jacobson SL, Lowensohn R.
McCarthy J, et al. Among authors: thurmond as.
J Ultrasound Med. 1995 Jan;14(1):21-6. doi: 10.7863/jum.1995.14.1.21.
J Ultrasound Med. 1995.
PMID: 7707472