This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: All India exam, Subject name: Anaesthesia
FDA indications of inhaled NO is 
Select and explain. 
A. Malignant hypeension, B. Pulmonary hypeension in newborn, C. Cyanotic CHD, D. None of the above
B: Pulmonary hypeension in newborn
Answer: B: Pulmonary hypeension in newborn 
Explanation: "Inhaled nitric oxide has been approved by FDA for use in newborns with persistent pulmonary hypeension and has become the first line therapy for this disease. In this disease state, NO inhalation has been shown to reduce, significantly, the necessity for extracorporeal oxygenation".(Refer: Morgan and Mikhail's Clinical Anaesthesiology, 5th edition, pg no. 257)