APA (7th ed.) Citation

(2020). Direct medical costs of severe asthma in two colombian reference centers.

Chicago Style (17th ed.) Citation

Direct Medical Costs of Severe Asthma in Two Colombian Reference Centers. 2020.

MLA (8th ed.) Citation

Direct Medical Costs of Severe Asthma in Two Colombian Reference Centers. 2020.

Warning: These citations may not always be 100% accurate.