A. Khalaf

Health-related quality of life and mortality in male patients with chronic obstructive pulmonary disease.

Jordi Alonso, Judith Garcia-Aymerich, J. Alonso, 2002, American journal of respiratory and critical care medicine.

Chronic obstructive pulmonary disease stage and health-related quality of life. The Quality of Life of Chronic Obstructive Pulmonary Disease Study Group.

J. Alonso, J. Antó, R. Marrades, 1997, Annals of internal medicine.

Chronic Obstructive Pulmonary Disease Stage and Health-Related Quality of Life

M. Ferrer, J. Antó, R. Marrades, 1997, Annals of Internal Medicine.

Risk Factors, Clinical Presentation, Diagnosis, and Treatment Outcomes of Portal Vein Thrombosis: A Five-Year Hospital-Based Study From Qatar

B. Muthanna, F. Khan, A. Khalaf, 2022, Journal of clinical medicine research.

COVID‐19 Hospitalization Outcomes Among Patients With Autoimmune Rheumatic Diseases in the United States

A. Khalaf, R. Nasr, Garad Ibrahim, 2023, ACR open rheumatology.

Validity and reliability of the St George's Respiratory Questionnaire after adaptation to a different language and culture: the Spanish example.

E Monsó, J Alonso, J. Alonso, 1996, The European respiratory journal.

Role of Dendritic Cells in Chronic HCV Infection and its Correlation with Interferon and Ribavirin Treatment Outcomes

A. Khalaf, M. Abdeldayem, Abdallah, 2016 .