APA (7th ed.) Citation

Li He & Xiaojing Xi. (2022). Interaction between serum cotinine and body mass index on asthma in the children: A cross-sectional study. BMC.

Chicago Style (17th ed.) Citation

Li He and Xiaojing Xi. Interaction Between Serum Cotinine and Body Mass Index on Asthma in the Children: A Cross-sectional Study. BMC, 2022.

MLA (9th ed.) Citation

Li He and Xiaojing Xi. Interaction Between Serum Cotinine and Body Mass Index on Asthma in the Children: A Cross-sectional Study. BMC, 2022.

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