A one-week-old full term infant is readmitted to the newborn nursery for hyperbilirubinemia. Which supplies should the nurse gather in preparation for this infant's treatment plan?

An orogastric tube and a 30 mL syringe for gavage feedings.

A scale to weigh diapers and a flow sheet to record urinary output.

A butterfly needle and 3 mL syringe to obtain an arterial blood gas (ABG).

Eye shield patches and an artificial light source for phototherapy.