Freeze-all versus fresh blastocyst transfer strategy during in vitro fertilisation in women with regular menstrual cycles: multicentre randomised controlled trial.
BMJ: British Medical Journal; 8/8/2020, Vol. 370 Issue 8256, pm2519-11, 11p, 1 Diagram, 4 Charts
Subject
BLASTOCYST CLINICS CONFIDENCE intervals CRYOPRESERVATION of organs, tissues, etc. EMBRYO transfer FERTILITY clinics FERTILIZATION in vitro HUMAN reproductive technology MEDICAL cooperation MENSTRUAL cycle PRESERVATION of organs, tissues, etc. RESEARCH SEMEN RANDOMIZED controlled trials TREATMENT effectiveness DESCRIPTIVE statistics IN vitro studies