Embryonic origin of XX/XY chimerism in an in vitro fertilization-conceived individual.
Patel A; Esencan E; Lakhani Z; Feinberg EC · 2026 · F&S reports
WASTE classifies this as Negative / Null Result Report · AI classification, approximate
The study found no significant effect — useful as a negative control or null benchmark for your own design.
Abstract (excerpt)
Objective To report an adult case of XX/XY chimera resulting from in vitro fertilization with transfer of three embryos, that was discovered with preconception genetic carrier screening. Design Case report. Subject A 33-year-old…
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Metadata source: Europe PMC · DOI 10.1016/j.xfre.2026.01.001