Sana Imtiaz, Dr. Shawal Shaheen, Hafiza Hina Pasha, Dr. Sadaf Aijaz, and Iqra Akram, “Frequency of Somatic Symptom Disorder and its Association with Irritable Bowel Syndrome in Patients with Newly Diagnosed Generalized Anxiety Disorder: A Cross-Sectional Study”, IJPRT, vol. 16, no. 2, pp. 4048–4056, Sep. 2026.