Table 1. Number the cycles for group, number of the blastocysts analyses and embryonic euploidy rate, after Array-CGH analyses. (IVFF = In Vitro Fertilization Failure; AB = abortion)
Grous	N° cycles	N° blastocysts analyses	N° Aneuploid / %
More than 1 IVFF and 1 AB	102	360	270 (75.0%)
1 IVFF only	72	696	483 (69.3%)
1 AB only	62	259	202 (77.9%)
More than 2 IVFF	95	214	160 (74.7%)
More than 2 AB	59	348	253 (72.7%)
No failures	204	207	162 (78.2%)
Total	598	2084