PLICA NEUROPATHICA IN SCHIZOPHRENIA: A CASE REPORT Graham,P.V. (1953) Tangled Hair: Bizzare Occurrence After Use of Detergent Shampoo. Archives of Dermatology, 67, 515. Hajini,G.H., Ahamed.Q.M. & Ahamed, M. (1982) Plica neuropathica (case report). Indian Journal of Dermatology, Venereology, and Leprology, 48, 221-222. Khare,A.K.(1985) Plica neuropathica . Indian Journal of Dermatology, Venereology, and Leprology, 51, 178-179. Le Page,J.F.(1984) On neuropathica Plica. British Medical Journal, 1 (160). Mani, M.S. and Sahni,P.S. (1983) Matting of hair due to "halo egg" shampoo. Indian Journal of Dermatology, Venereology, and Leprology, 49,138-140. Mozer, 1.(1995) Plica polonica. Orv Hetil, 136 (29), 1559-61. Odom, R.B., James.W.D. and Berger ,T.G. (eds.)(2000) Plica-neuropathica. In Andrews diseases of skin, 9th edition. W.B.Saunders Company, Philadelphia, 961. Ohmann, and Dumesnil (1923) Cited by Jackson,G.T and Mc Murthy.C.W.: A Treatise on Diseases of the Hair, Philadelphia,Lea & Febiger, Publishers, 286. Pavithran, K.(1990) Plica-neuropathica causing traction alopecia. Indian Journal of Dermatology, Venereology and Leprology, 56,141- 142. Sharma, P.K., Saxena, A.K. and Jain, R.K. (1987) Matting of hair due to cationic detergent. Indian Journal of Dermatology, Venereology and Leprology, 53,179-180. Simpson,M.H. and Mullins,J.F.(1969) Plica-neuropathica. Archives of Dermato'cay, 100, 457-458. P.N. SURESH KUMAR'. Senior Lecturer. M.D., D.P.M., D.N.B.(Psych). M.N.AM.S, BEENA ANTONY. Postgraduate Student in Psychiatry (MD), ASHISH CHAKRAVARTHY, MB B.S. Resident Intern & A.M. KUNHI KOYAMU. M.D.D.PM. Professor and Head, Department of Psychiatry, Medical College, Kozhikode (" Ma/aparamba Housing Colony, M-26-A- 62. Kozhikode-730009) * Correspondence 283