Toxic melanosis
Pityriasis alba
Lichen planus pigmentosus
Acanthosis nigricans
Discoloured nails
Pigmented purpuric dermatosis
Acanthosis skin tags
Recklinghausen's disease
Acanthosis
Contact dermatitis
Dermatofibroma
Hyperpigmentation due to vitamin B12 deficiency
Discoloured nails on a female patient
Melasma
Melasma skin discolouration
Lichen planus pigmentosa
Allergic contact dermatitis on a breast
Vitiligo
Heliotrope rash in dermatomyositis
Dermatitis
Intradermal naevus
Compound naevus
Compound naevus, dermatoscopy image
Regressing benign skin lesion
Post-inflammatory pigmentation in eczema
Eczema
Seborrheic keratosis
Dermatofibroma, dermatoscope image
Solar comedones
Actinic keratosis
Tuberculoid leprosy
Lichen planus
Ringworm of the scalp
Hutchinsons lentigo skin cancer
Hutchinsons lentigo skin cancer, dermatoscopy
Lichen planus, historical image
Dermatitis herpetiformis
Psoriasis
Atopic dermatitis
Pityriasis rosea rash
Ringworm
Gottron's papule in dermatomyositis
Dyshidrotic eczema
Granuloma annulare
Darier's disease
Acne rosacea
Lupus erythematosus, historical image
Eczema, historical image
Gottron's papules in dermatomyositis
Chicken pox
Grover's disease
Acute cutaneous lupus
Pigmentation due to vitamin B12 deficiency
Senile purpura
Bruised face following fall
Mole, dermatoscope image
Allergic reaction to amoxicillin
Globular naevus
Globular naevus, dermatoscopy image
Discoid eczema
Pompholyx
Infected eczema
Seborrheic dermatitis
Vitiligo of the arms
Nappy rash
Erythema multiforme, historical image
Favus, historical image
Child with measles, historical image
Paronychia infection, historical image
Chronic actinic dermatitis
Ringworm infection
Pemphigus vulgaris lesions
Dystrophic nail
Palmoplantar psoriasis
Mole