TY  - BOOK
AU  - Malvasi,Antonio
TI  - Intrapartum ultrasonography for labor management
SN  - 9783642299384
PY  - 2012///
CY  - Heidelberg
PB  - Springer
KW  - Labor, Obstetric
KW  - physiology
KW  - Ultrasonography
KW  - methods
ER  -