research A Chinese–Japanese boy with black dot ringworm due to Trichophyton violaceum 4 citations , March 2006 in “Journal of dermatology” A Chinese-Japanese boy had a rare fungal infection on his scalp and skin, likely caught in China.
research Tinea capitis in Older Adults: A Neglected and Misdiagnosed Scalp Infection—A Systematic Review of Reported Cases December 2025 in “Antibiotics” Tinea capitis in older adults is often misdiagnosed but can be effectively treated with antifungal therapy.