[Treatment of congenital lacrimal duct obstruction].
D002404:Catheterization; D002675:Child, Preschool; D003608:Dacryocystorhinostomy; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D007767:Lacrimal Duct Obstruction / Q000151:congenital; D008722:Methods
Actualización del tratamiento de la obstrucción congénita de las vias lagrimales.