TY  - BOOK
AU  - Gilstrap, Larry C.
AU  - Cunningham, F. Gary
AU  - VanDorsten, J. Peter
TI  - Operative obstetrics
ET  - 2nd ed
PB  - McGraw-Hill, Medical Pub. Division
PY  - 2002
EP  - xv, 728 p.
UR  - https://ci.nii.ac.jp/ncid/BA57751175
SN  - 0838573878
ER  -