%0 Journal Article %A J. M. Gupta %A N. R. Roberton %A J. S. Wigglesworth %T Umbilical artery catheterization in the newborn. %D 1968 %R 10.1136/adc.43.229.382 %J Archives of Disease in Childhood %P 382-387 %V 43 %N 229 %U https://adc.bmj.com/content/archdischild/43/229/382.full.pdf