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What is Spontaneously breathing infant- which breathing circuit to be used? and explain in detail?
Ans. is 'a' i.e. Jackson Rees modification of Ayre's T piece * Circuit of choice for spontaneous ventilation in adult - Mapleson A (Magill circuit)* Circuit of choice for controlled ventilation in adult - Mapleson D (Bain circuit)* Circuit of choice for children - Type F, i.e. Jackson-Rees (first choice) and type E, i.e. Ayre's T piece (second choice)* Co-axial system- Mapelson C (Water's to & fro)