TY  - RPRT
TI  - Embryo transfer: techniques and variables affecting success.
AU  - W B Schoolcraft
AU  - E S Surrey
AU  - D K Gardner
PY  - 2001
DO  - 10.1016/s0015-0282(01)02731-5
UR  - https://pubmed.ncbi.nlm.nih.gov/11704102/
ID  - 11704102
ER  -