Basha, M. A., Elgarawany, M. M. E. and Ramadan, A. N. (2022) “Correlation between serum brain-derived neurotrophic factor level and depression severity in alopecia areata patients”, International journal of health sciences, 6(S4), pp. 3116–3123. doi: 10.53730/ijhs.v6nS4.9899.