TY  - RPRT
TI  - Diagnostic imaging modalities during pregnancy.
AU  - R E Pelsang
PY  - 1998
DO  - 10.1016/s0889-8545(05)70005-x
UR  - https://pubmed.ncbi.nlm.nih.gov/9629571/
ID  - 9629571
ER  -