January 2016 in “Türkiye klinikleri tıp bilimleri dergisi” About 38% of patients at a dermatology clinic had oral lesions, with coated tongue, fissured tongue, and Fordyce granules being most common.
12 citations
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January 2005 in “Pediatric Dermatology” Fox Fordyce disease might be more common in prepubertal girls than thought and can be managed with treatment.
25 citations
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January 2005 in “Pediatric Dermatology” This article discusses the use of methotrexate for treating generalized pustular psoriasis in a 2-year-old child, providing a specific case study but reporting no new clinical results.
September 2025 in “BioMed” In this case report and literature review, researchers observed that black hairy tongue syndrome can be improved by dietary restrictions and local care, identifying factors like antibiotics, malignancies, and certain medications as common triggers, with resolution achieved by eliminating these factors when possible.
48 citations
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May 1991 in “The journal of investigative dermatology/Journal of investigative dermatology” This study found that trichohyalin, a protein previously thought to be restricted to hair and tongue, is also present in isolated cells within the granular layer and stratum corneum of normal human epidermis.