Conversano E, Cozzi G, Poropat F, Di Mascio A, Salis S, Grasso DLeonardo, Barbi E. Adolescent with painful vesicular otitis and vertigo. Arch Dis Child Educ Pract Ed 2019;104(2):103-105.

Zupin L, Celsi F, Bresciani M, Orzan E, Grasso DLeonardo, Crovella S. Human beta defensin-1 is involved in the susceptibility to adeno-tonsillar hypertrophy. Int J Pediatr Otorhinolaryngol 2018;107:135-139.

Zupin L, Polesello V, Grasso DLeonardo, Crovella S, Segat L. DEFB1 polymorphisms and susceptibility to recurrent tonsillitis in Italian children. Int J Pediatr Otorhinolaryngol 2016;83:12-5.

Zupin L, Angelelli F, Grasso DLeonardo, Crovella S. Lactoferrin gene polymorphisms in Italian patients with recurrent tonsillitis. Int J Pediatr Otorhinolaryngol 2016;88:153-6.