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| January 22nd, 2019subcostal retractions – a sign of respiratory distress in kids https://t.co/T67ZFZkBAy #youtube
— Culture of Doubt (@CoDoubt) January 21, 2019
subcostal retractions – a sign of respiratory distress in kids https://t.co/T67ZFZkBAy #youtube
— Culture of Doubt (@CoDoubt) January 21, 2019