Independent Clinical and Occupational Predictors of Moderate-to-Severe Occupational Asthma: A Retrospective Cross-Sectional Study from Iraq
Occupational asthma (OA) remains one of the most frequent work-related respiratory disorders, yet the determinants of greater disease severity are poorly characterised, especially in low- and middle-income settings such as Iraq. This retrospective cross-sectional study, conducted at Baghdad Teaching Hospital between Au...