Discoid lupus erythematosus precipitated by topical diphencyprone immunotherapy for alopecia areata

• Hui Ling Foo, MBBS, MRCP (UK), MMed (Singapore),
• Joyce Siong See Lee, MBBS, MRCP (UK), MMed (Int.Med), FAMS (Dermatology), Dip. Dermatopathology (ICDP-UEMS),
• Etienne Cho Ee Wang, BA Hons (Oxford), MBBS Hons (UCL), MA, M.Phil, PhD (Columbia University)

Affiliations

Hui Ling Foo, MBBS, MRCP (UK), MMed (Singapore)

Correspondence to: Hui Ling Foo, MBBS, MRCP (UK), MMed (Singapore), National Skin Centre(S) Pte Ltd, 1 Mandalay Road, Singapore 308205.; National Skin Centre, National Healthcare Group, Singapore

Joyce Siong See Lee, MBBS, MRCP (UK), MMed (Int.Med), FAMS (Dermatology), Dip. Dermatopathology (ICDP-UEMS)

National Skin Centre, National Healthcare Group, Singapore

Etienne Cho Ee Wang, BA Hons (Oxford), MBBS Hons (UCL), MA, M.Phil, PhD (Columbia University)

National Skin Centre, National Healthcare Group, Singapore