Cumulative live birth rates after IVF/ICSI cycles with sperm prepared by density gradient centrifugation vs. swim-up: a retrospective study using a propensity score-matching analysis
Abstract Background Density gradient centrifugation (DGC) and swim-up (SU) are the two most widely used sperm preparation methods for in vitro fertilization (IVF) and intracytoplasmic sperm injection (ICSI). However, existing comparisons of IVF/ICSI outcomes following these sperm preparation methods...
Main Authors: | , , , , , |
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Format: | Article |
Language: | English |
Published: |
BMC
2022-03-01
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Series: | Reproductive Biology and Endocrinology |
Subjects: | |
Online Access: | https://doi.org/10.1186/s12958-022-00933-2 |