PT  - JOURNAL ARTICLE
AU  - J Harvey
AU  - S Wiener
AU  - R Birner
TI  - 'Mirror image' chromosome No. 21.
AID  - 10.1136/jmg.14.2.152
DP  - 1977 Apr 01
TA  - Journal of Medical Genetics
PG  - 152--153
VI  - 14
IP  - 2
4099  - http://jmg.bmj.com/content/14/2/152.short
4100  - http://jmg.bmj.com/content/14/2/152.full
SO  - J Med Genet1977 Apr 01; 14