Gowa, M. A., S. M. A. Abidi, M. Khan, G. Jamal, and H. Nawaz. “Acute Porphyria: An Unusual Case of Quadriparesis, Hypertension, Recurrent Severe Cyclic Abdominal Pain, and Seizures”. Journal of the Pakistan Medical Association, vol. 73, no. 10, Sept. 2023, pp. 2089-92, doi:10.47391/JPMA.7390.