主题词：Dermatology and Skin Diseases; Medicine and Dermatology Studies History; Cutaneous Melanoma Detection and Management; Nail Diseases and Treatments; Cutaneous lymphoproliferative disorders research; Autoimmune Bullous Skin Diseases; Contact Dermatitis and Allergies; Nonmelanoma Skin Cancer Studies; Medical History and Research; Allergic Rhinitis and Sensitization; Dermatologic Treatments and Research; Urticaria and Related Conditions; Psoriasis: Treatment and Pathogenesis; Skin Protection and Aging; Medical and Health Sciences Research; Medical Practices and Rehabilitation; Food Allergy and Anaphylaxis Research; melanin and skin pigmentation; Health and Medical Studies; Melanoma and MAPK Pathways; Autoimmune and Inflammatory Disorders; Acne and Rosacea Treatments and Effects; Immunotherapy and Immune Responses; Historical Medical Research and Treatments; Cancer and Skin Lesions