TY  - BOOK
AU  - Moore,Keith L.
AU  - Persaud,T.V.N.
TI  - Before we are born: essentials of embryology and birth defects
SN  - 0721673775
PY  - 1998///
CY  - Philadelphia : 
PB  - W.B.Saunders , 
KW  - Embryology
KW  - Abnormalities
ER  -