APA (7th ed.) Citation

Ng, D. L., Chai, C. S., Liam, C. K., Pang, Y. K., & Tan, S. B. (2018). Copd assessment test (cat) score of patients with chronic obstructive pulmonary disease based on clinical phenotypes. Wiley Online Library.

Chicago Style (17th ed.) Citation

Ng, Diana Leh-Ching, Chee Shee Chai, Chong Kin Liam, Yong Kek Pang, and Seng Beng Tan. Copd Assessment Test (cat) Score of Patients with Chronic Obstructive Pulmonary Disease Based on Clinical Phenotypes. Wiley Online Library, 2018.

MLA (9th ed.) Citation

Ng, Diana Leh-Ching, et al. Copd Assessment Test (cat) Score of Patients with Chronic Obstructive Pulmonary Disease Based on Clinical Phenotypes. Wiley Online Library, 2018.