Author/Authors :
Vلzquez-Mazariego، نويسنده , , R. Vallcorba، نويسنده , , I and Ferro، نويسنده , , M.T and Lَpez-Yarto، نويسنده , , M.T and Garcيa-Sagredo، نويسنده , , J.M and Cabello، نويسنده , , J.M and Resino، نويسنده , , M and Muٌoz، نويسنده , , R and Mayayo، نويسنده , , M and San Romلn، نويسنده , , C، نويسنده ,
Abstract :
We describe the cytogenetic study of a neuroendocrine tumor of Merkel cells which appeared in a patient following a heart transplant. An abnormal karyotype was observed in a metastatic lymph node. The abnormality includes two markers derived from the long arm of chromosome 1, while maintaining two normal chromosomes 1.