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What is used as a light source in ear oximeter?(a) Mercury-vapor lamp(b) Sodium-vapor lamp(c) Tungsten-iodine lamp(d) Sulfur lampThis question was addressed to me in an international level competition.This interesting question is from Digital Stethoscope topic in chapter Biomedical Recorders of Biomedical Instrumentation |
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Answer» Right choice is (c) Tungsten-iodine lamp |
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