As per WHO, low bih weight is defined as
Bih weight less than 2.5kg
Bih weight less than 10th percentile
Gestational age less than 28weeks
Gestational age less than 34 weeks
An LBW infant is an infant with a bih weight of less than 2.5 kg regardless of gestational age. It includesa) Preterm babiesb) Small for date babiespark 23e pg: 536
Maternal and child care