title: Arterial catheterization in infants.
mesh_terms: D001158:Arteries; D001366:Axillary Artery; D002404:Catheterization; D002675:Child, Preschool; D005263:Femoral Artery; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D009339:Needles