TY - CHAP M1 - Book, Section TI - Supplemental Videos A1 - Cunningham, F. Gary A1 - Leveno, Kenneth J. A1 - Bloom, Steven L. A1 - Dashe, Jodi S. A1 - Hoffman, Barbara L. A1 - Casey, Brian M. A1 - Spong, Catherine Y. PY - 2018 T2 - Williams Obstetrics, 25e AB - Anencephaly/Acrania2 mins, 0 secs 504 896 S1eg7pkPx NULL 2503568099001 SN - PB - McGraw-Hill Education CY - New York, NY Y2 - 2024/10/03 UR - obgyn.mhmedical.com/content.aspx?aid=1160788128 ER -