Comparison of cytogenetics and molecular karyotyping for chromosome testing of miscarriage specimens.

Objective: To compare chromosome testing of miscarriage specimens between traditional cytogenetic analysis and molecular karyotyping using single nucleotide polymorphism microarrays (SNP) and array comparative genomic hybridization (aCGH).

Design: Prospective blinded cohort study.

Setting: University-based practice.

In vitro fertilization outcomes after fresh and frozen blastocyst transfer in South Asian compared with Caucasian women.

Objective: To study pregnancy outcomes between South Asian and Caucasian women undergoing frozen blastocyst transfer cycles.

Design: Retrospective cohort study.

Setting: Not applicable.