Alhumaidi, Abdulrahman Abdullah, Eid Mohammed Aljohani, Wajd Ahmed Althakafi, Ohud Mohammed Alkinani, and Faisal Abdullah Albalawi. 2025. “The Balance Between Autoimmunity and Infection: A Case Report of Concomitant Pathology of Pulmonary Nocardia and Granulomatosis With Polyangiitis at Initial Presentation”. European Journal of Case Reports in Internal Medicine 12 (9). https://doi.org/10.12890/2025_005756.