laboratory diagnostic - genetics mollecular biology - Karyotype - skin biopsy - postnatal, skin biopsy, Cutaneous biopsy at ambient temperature, sterile container or culture medium, supplied upon request). It is IMPERATIVE to attach the completed information form and signed patient consent form, supplied upon request. Conventional cytogenetics: Culture + chromosome analysis, ssso, todylaboratories®, bmn, code L16LD1670