APA (7th ed.) Citation

Ellwood, P., Garcia-Marcos, L., Del-Río-Navarro, B. E., Berber, A., Reyes-Noriega, N., Navarrete-Rodríguez, E. M., . . . Ambriz-Moreno, M. Global Asthma Network Phase I study in Mexico: Prevalence of asthma symptoms, risk factors and altitude associations—a cross-sectional study. BMJ Publishing Group.

Chicago Style (17th ed.) Citation

Ellwood, Philippa, et al. Global Asthma Network Phase I Study in Mexico: Prevalence of Asthma Symptoms, Risk Factors and Altitude Associations—a Cross-sectional Study. BMJ Publishing Group.

MLA (9th ed.) Citation

Ellwood, Philippa, et al. Global Asthma Network Phase I Study in Mexico: Prevalence of Asthma Symptoms, Risk Factors and Altitude Associations—a Cross-sectional Study. BMJ Publishing Group.

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