TY  - RPRT
TI  - Improving successful pregnancies after embryo transfer.
AU  - A J Peterson
AU  - R S-F Lee
PY  - 2003
DO  - 10.1016/s0093-691x(02)01248-7
UR  - https://pubmed.ncbi.nlm.nih.gov/12499012/
ID  - 12499012
ER  -