The 34-week-gestation neonate is born weighing 1.7 kg to a mother who is hepatitis B surface antigen (HBsAg) positive; all other infectious disease serologies are negative. Which orders are appropriate for this patient? Select all that apply.

During the provider’s exam of the 6-hour-old neonate, the provider reports observing a red reflex in the neonate’s right eye, but not the left. The provider observes whiteness at the back of the eye. Enucleation is performed and the diagnosis of retinoblastoma with clear tumor margins is confirmed. No chemotherapy or radiation is required. The infant is ready to be discharged home as a healthy baby. Which health screening information is most relevant to this family? 

The 24-year-old G1P0 female at 32 weeks estimated gestational age presents to the labor and delivery unit with recent onset of contractions and rupture of membranes. Which finding, if present in this patient, most definitively indicates the patient has entered the second stage of labor?