“Defining ‘difficult dermatophytosis’ beyond chronic/ recurrent forms: A clinico-etiological analysis from a teaching hospital in Northern India: Difficult Dermatophyptosis”, J Pak Assoc Dermatol, vol. 33, no. 3, pp. 1049–1056, Aug. 2023, doi: 10.66344/jpad.33.3.2023.2232.