PT  - JOURNAL ARTICLE
AU  - B Field
TI  - Risk of closed lesions in sibs of cases of open neural tube defect.
AID  - 10.1136/jmg.14.4.295
DP  - 1977 Aug 01
TA  - Journal of Medical Genetics
PG  - 295--296
VI  - 14
IP  - 4
4099  - http://jmg.bmj.com/content/14/4/295.short
4100  - http://jmg.bmj.com/content/14/4/295.full
SO  - J Med Genet1977 Aug 01; 14