TY  - RPRT
TI  - Immunization during pregnancy.
AU  - American College of Obstetricians and Gynecologists
PY  - 2003
DO  - 10.1016/s0020-7292(03)00098-5
UR  - https://pubmed.ncbi.nlm.nih.gov/12737148/
ID  - 12737148
ER  -