PT - JOURNAL ARTICLE AU - Koppens, P F J AU - Smeets, H J M AU - de Wijs, I J AU - Degenhart, H J TI - Mapping of a de novo unequal crossover causing a deletion of the steroid 21-hydroxylase (<em>CYP21A2</em>) gene and a non-functional hybrid tenascin-X (<em>TNXB</em>) gene AID - 10.1136/jmg.40.5.e53 DP - 2003 May 01 TA - Journal of Medical Genetics PG - e53--e53 VI - 40 IP - 5 4099 - http://jmg.bmj.com/content/40/5/e53.short 4100 - http://jmg.bmj.com/content/40/5/e53.full SO - J Med Genet2003 May 01; 40