TY  - RPRT
TI  - Difficult or repeated sequential embryo transfers do not adversely affect in-vitro fertilization pregnancy rates or outcome.
AU  - I Tur-Kaspa
AU  - Y Yuval
AU  - D Bider
AU  - J Levron
AU  - A Shulman
AU  - J Dor
PY  - 1998
DO  - 10.1093/humrep/13.9.2452
UR  - https://pubmed.ncbi.nlm.nih.gov/9806266/
ID  - 9806266
ER  -