Arch Dis Child. 1963 Feb;38:1-12. doi: 10.1136/adc.38.197.1.
Archives of disease in childhood
B GANS
PMID: 13946407 PMCID: PMC2019076 DOI: 10.1136/adc.38.197.1
[No abstract available.]
Keywords: PEDIATRICS; SOCIAL CONDITIONS