Pediatrics International, cilt.37, sa.5, ss.614-616, 1995 (SCI-Expanded)
The extent of length polymorphisms of the heterochromatic and euchromatic segment of the human Y chromosome were investigated in 15 boys with acute leukemia and were compared with 15 normal controls. A greater value of the Yh/F index in relation to controls was established (P < 0.05). The length of the euchromatic segment was also shorter in the patients than the controls (P < 0.05). 1995 Japan Pediatric Society