R00-R09 Symptoms and signs involving the circulatory and respiratory systems

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Symptoms and signs involving the circulatory and respiratory systems R00-R09

    Symptoms and signs involving the circulatory and respiratory systems R00-R09

    Codes

    R00  Abnormalities of heart beat

    R01  Cardiac murmurs and other cardiac sounds

    R03  Abnormal blood-pressure reading, without diagnosis

    R04  Hemorrhage from respiratory passages

    R05  Cough

    R06  Abnormalities of breathing

    R07  Pain in throat and chest

    R09  Other symptoms and signs involving the circulatory and respiratory system