Long term venous catheterization in infants.
D000367:Age Factors; D002404:Catheterization; D004065:Digestive System Abnormalities; D006801:Humans; D007223:Infant; D007263:Infusions, Parenteral; D007601:Jugular Veins / Q000601:surgery*; D008722:Methods; D013997:Time Factors