Trichilemmal horn
Actinic keratosis
Acne keloidalis nuchae
Lichen planopilaris
Sun damaged scalp
Intradermal naevus
Impetigo
Ringworm of the scalp
Atypical fibroxanthoma
Nodular basal cell carcinoma
Atopic dermatitis
Solar keratosis
Erosive pustular dermatosis
Lichen planus
Grover's disease
Keratoacanthoma on a woman's scalp
Alopecia areata
Erythrodermic psoriasis
Basal cell carcinomas of the scalp
Squamous cell carcinoma
Skin graft after squamous cell carcinoma excision
Aplasia cutis congenita
Cradle cap
Majocchi's granuloma
Seborrheic dermatitis
Treating erosive pustular dermatosis
Solar keratosis on a man's hand
Actinic cheilitis
Alopecia totalis
Dystrophic nail
Lupus erythematosus, historical image
Eczema, historical image
Chicken pox
Prurigo simplex
Dyshidrotic eczema
Dressing on erosive pustular dermatosis
Post inflammatory pemphigoid on the scalp
Head lice, historical image
Discoid eczema
Malignant melanoma
Malignant melanoma, dermascope image
Cutaneous horn
Dermatitis herpetiformis
Psoriasis
Ringworm infection
Lichen planus pigmentosus
Pemphigus vulgaris lesions
Ringworm
Pyoderma gangrenosum
Breast abscess
Basal cell carcinoma
Lipoma on the back
Syringomas
Acquired digital fibrokeratoma
Folliculitis of the chest
Eczema
Pityriasis lichenoides chronica
Regressing benign skin lesion
Excised trichilemmal cyst
Verrucous epidermal nevus syndrome
Scar after basal cell carcinoma excision
Actinic cheilitis after treatment
Median nail dystrophy on a patient's fingernails
Median nail dystrophy on all fingernails
Hair regrowth in a patient with alopecia
Lichen planus, historical image
Child with measles, historical image
Macular amyloidosis
Campbell de Morgan spot, dermoscopy
Granuloma annulare
Palmoplantar psoriasis
Biopsied intergluteal lesion
Oral pemphigus vulgaris
Pyogenic granuloma
Armpit abscess
Neurofibroma
Ulcerated malignant melanoma
Examining a malignant melanoma
Chalazion cyst on an eyelid
Malignant melanoma examination
Trichoblastoma
Trichoblastoma examination
Melanoma in situ
Melanoma in situ examination
Chalazion abscess on an eyelid