OXYGEN GAS [COMFORT MEDICAL] Home OXYGEN GAS [COMFORT MEDICAL] OXYGEN GAS [COMFORT MEDICAL] PDF | XML NDC 49799-0001-1, 49799-0001-2, 49799-0001-3, 49799-0001-4 Set ID f3bd7c98-6688-42f4-adb3-54ff09b95bcc Generic Name Product Class Product Number Application Number Related Drugs Search DailyMed Drugs