TY - BOOK TI - Protocols for high-risk pregnancies : an evidence-based approach 5th ed AU - Queenan, John T. AU - Hobbins, John C., 1936-. AU - Spong, Catherine Y. SN - 9781405196505 (alk. paper) PB - Wiley-Blackwell PP - Chichester, West Sussex, UK : Wiley-Blackwell, c2010. PY - 2010 UR - https://library.korea.ac.kr/detail/?cid=CAT000045619106&ctype=m