Pd. Cotter et al., DELETION OF THE LONG ARM OF CHROMOSOME-20 IN A PATIENT WITH SMALL-CELL LYMPHOCYTIC LYMPHOMA, Cancer genetics and cytogenetics, 70(2), 1993, pp. 142-143
Cytogenetic analysis of bone marrow from an 80-year-old woman with sma
ll cell lymphocytic lymphoma revealed a del(20)(q11.2) as the sole cyt
ogenetic abnormality. Del(20q) is found almost exclusively in myeloid
disorders and this case represents a rare occurrence in a non-myeloid
disorder.