RT Journal Article SR Electronic T1 Mosaicism for a dup(12)(q22q13) in a patient with hypomelanosis of Ito and asymmetry JF Journal of Medical Genetics JO J Med Genet FD BMJ Publishing Group Ltd SP 804 OP 807 DO 10.1136/jmg.37.10.804 VO 37 IS 10 A1 HEINRICH SCHMIDT A1 SABINE UHRIG A1 GABY LEDERER A1 JAN MURKEN A1 MICHAEL R SPEICHER A1 SIMONE SCHUFFENHAUER YR 2000 UL http://jmg.bmj.com/content/37/10/804.abstract AB