Original research

1. Thong HY, Jee SH, Sun CC, Boissy RE. The patterns of melanosome distribution in keratinocytes as one determining factor of human skin colour. Br J Dermatol. 2003 Sep;149(3):498-505

2. Thong HY, Tseng MP, Sun CC. A Survey of the formaldehyde content in commercially available shampoos and skin care cosmetics, its regulation; and a brief review of currently available methods of formaldehyde determination. Dermatol Sinica 2003;21(2): 119-125

3. Thong HY, Tseng MP, Sun CC, Chen TL. Evaluation of formaldehyde allergy in a patch-test population. Dermatol Sinica 2003;21(3): 209-215

4. Buschman KE, Seraly M, Thong HY, Deng JS, Draviam RP, Abernethy JL. A predominant IgG4 subclass may be responsible for false-negative direct immunoflouresence in bullous pemphigoid. J Cutan Pathol 2002 May; 29(5): 282-6

Case report

1. Chan CC, Chan YC, Thong HY, Tsai TF. Exophytic tumors on ankles of a patient with psoriasis. Clin Infect Dis. 2008 Apr 1;46(7):1067-8, 1119-20.  

2. Thong HY, Yokota M, Chan H, Maibach HI. Possible anergy after generalized orally elicited allergic contact dermatitis to corticosteroid. Contact Dermatitis. 2008 Feb;58(2):126-8. 

3. Thong HY, Yokota M, Kardassakis D, Maibach HI. Allergic contact dermatitis from Dittrichia graveolens (L.) Greuter (stinkwort). Contact Dermatitis. 2008 Jan;58(1):51-3. 

4, Yokota M, Thong HY, Hoffman CA, Maibach HI.Allergic contact dermatitis caused by tosylamide formaldehyde resin in nail varnish: an old allergen that has not disappeared. Contact Dermatitis. 2007 Oct;57(4):277. 

5. Chan CC, Thong HY, Chan YC, Liao YH. Human papillomavirus type 5 infection in a patient with Hailey-Hailey disease successfully treated with imiquimod. Br J Dermatol. 2007 Mar;156(3):579-81. 

6. Thong HY, Dai YS, Chiu HC. An unusual presentation of congenital self-healing reticulohistiocytosis. Br J Dermatol 2003; 149: 191-192

7. Thong HY, Chu CY, Chiu HC. Methimazole-induced antineutrophil cytoplasmic antibody (ANCA)-associated vasculitis and lupus-like syndrome with a cutaneous feature of vesiculo-bullous systemic lupus erythematosus. Acta Derm Venereol 2002; 82(3): 206-8

8. Thong HY, Tsai TF. A non-tender subcutaneous nodule of the finger web. Dermatol Sinica 2002;20(1):84-5

9. Thong HY, Chiu HC. Multiple pruritic hyperkeratotic papules in a patient with end-stage renal disease. Dermatol Sinica 2002;20(3):264-5

Review article

1. Thong HY and Maibach HI. A Dermatological View- Clinical Relevance of Topical Active Delivery Systems in Cosmetics. Cosmetics & Toiletries. May 2009, Vol 124, No. 5, pp 36-57. 

2. Thong HY, Maibach HI. Hormesis [biological effects of low level exposures (belle)] and dermatology. Dose Response. 2008 Feb 1;6(1):1-15. 

3.Thong HY, Maibach HI. Global warming and its dermatologic implications. Int J Dermatol. 2008 May;47(5):522-4.

4, Thong HY, Zhai H, Maibach HI. Percutaneous penetration enhancers: an overview. Skin Pharmacol Physiol. 2007;20(6):272-82. 

5, Thong HY, Maibach HI. Hormesis [biological effects of low-level exposure (B.e.L.L.e.)] and dermatology. Cutan Ocul Toxicol. 2007;26(4):329-41. 

Book chapter

1. Thong HY, Zhai HB, and Maibach HI.  Percutaneous Penetration Enhancers: overview .  Handbook of Cosmetic Science and Technology,3^rd Ed., by Andre O. Barel, Marc Paye, Howard I. Maibach, Informa, 2009, pp 183-196.

2. Thong HY and Maibach HI. Allergic Contact Dermatitis. Challenging Cases in Allergy and Immunology,  by Massoud Mahmoudi, Humana Press, 2009,  pp 57-70.

3. Thong HY, Zhai HB, and Maibach HI.  Percutaneous Penetration Enhancers: overview . Dermatotoxicology, 7^th Ed, by Hongbo Zhai, Klaus-Peter Wilhelm, and Howard I. Maibach, CRC Press,2007,  pp 51-62. 

4. Thong HY and Maibach HI. Hormesis and Dermatology.  Dermatotoxicology, 7^th Ed, by Hongbo Zhai, Klaus-Peter Wilhelm, and Howard I. Maibach, CRC Press,2007, pp 773-780. 

5. Thong HY and Maibach HI. Allergic Contact Dermatitis.  Dermal Absorption and Toxicity Assessment, 2^nd Ed.,  by Michael S. Roberts, Kenneth A. Walters,  Informa 2007, pp 398-370.

6. Thong HY and Maibach HI. Photosensitivity Induced by Exogenous Agents: Phototoxicity and Photoallergy. Dermal Absorption and Toxicity Assessment, 2^nd Ed., by Michael S. Roberts, Kenneth A. Walters,  Informa 2007, pp 391-404.

7. Thong HY, Freeman S,  Maibach HI. Systemic toxicity caused by absorption of drugs and chemicals through the skin. Dermal Absorption and Toxicity Assessment, 2^nd Ed.,  by Michael S. Roberts, Kenneth A. Walters, Informa 2007, pp 405-432