Health expenditures considerable for asthma, COPD in U.S. workers
(HealthDay)—The annualized total medical expenditures for asthma and chronic obstructive pulmonary disease (COPD) are $7 billion and $5 billion among …
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(HealthDay)—The annualized total medical expenditures for asthma and chronic obstructive pulmonary disease (COPD) are $7 billion and $5 billion among …