Array CGH (Comparative Genomic Hybridisation) tests for microdeletions, better than G-banded chromosome analysis and telomere MLPA but takes 3 months to do! So MLPA or FISH for urgent DNA test, else QF-PCR for trisomy screening (but store DNA too).
Array CGH (Comparative Genomic Hybridisation) tests for microdeletions, better than G-banded chromosome analysis and telomere MLPA but takes 3 months to do! So MLPA or FISH for urgent DNA test, else QF-PCR for trisomy screening (but store DNA too).