A premature infant is born with a patent ductus aeriosus. Its closure can be stimulated by administration of
Before 2 weeks of gestation indomethacin 0.2mg/kg dose orally every 12-24 hr for 3 doses. Ref : Ghai essential pediatrics,eighth edition P.no: 419
Prostaglandin analogue
Estrogen
Anti-estrogen compounds
Prostaglandin inhibitors
C.V.S