Cita APA (7a ed.)

Buja, A., Bardin, A., Grotto, G., Elvini, S., Gallina, P., Zumerle, G., . . . Baldo, V. (2021). How different combinations of comorbidities affect healthcare use by elderly patients with obstructive lung disease. Nature Portfolio.

Cita Chicago Style (17a ed.)

Buja, Alessandra, Andrea Bardin, Giulia Grotto, Stefania Elvini, Pietro Gallina, Giulia Zumerle, Patrizia Benini, Domenico Scibetta, y Vincenzo Baldo. How Different Combinations of Comorbidities Affect Healthcare Use by Elderly Patients with Obstructive Lung Disease. Nature Portfolio, 2021.

Cita MLA (8a ed.)

Buja, Alessandra, et al. How Different Combinations of Comorbidities Affect Healthcare Use by Elderly Patients with Obstructive Lung Disease. Nature Portfolio, 2021.