Szuhai, K.

patient chromosome deletion osteochondroma desmoid analysis study region lch cells lesion mutation genomic tumours langerhans cell histiocytosis telomerase disease expression tumor htert ext 1 cd 1a cancer ext 1 gene cd 1a cells cartilage cap array probe telomere genet nonhereditary osteochondromas langerhan histiocytosi leiden university sample biopsy telomere length tumour clone leiden center netherland university figure result number lch lesions nonhereditary telomerase activity tissue thyroid table fap-associated array-cgh abnormality alteration hormone cartilage segment length hybridization activity lch biopsies szuhai k ratio chromosome 8 q staining control array cgh desmoid tumours 10.1002/ karyotype epilepsy department genomic hybridization thyroid hormone chromosome 8 mlpa analysis phenotypic effect growth john wiley