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. 2017 Apr 15;147(5):444–452. doi: 10.1093/ajcp/aqw222

Table 8.

Most Common Cytogenetic Abnormalities by Disease Subgroup

Cytogenetic Abnormality PMF, No./Total No. (%) PV, No./Total No. (%) ET, No./Total No. (%)
del(20) 14/65 (21.54) 3/20 (15.00) 0/17 (0.00)
del(13) 7/62 (11.29) 0/20 (0.00) 1/17 (5.88)
tri(8) 6/65 (9.23) 0/20 (0.00) 0/17 (0.00)

ET, essential thrombocytosis; PMF, primary myelofibrosis; PV, polycythemia vera.