[1] Loewinger R:f et al: Br J Dermatol 96,317, 1977,
[2] 鲍润贡等:天津医药杂志(骨科附刊)7,72, 1963
[3] Lewis RJ et al: J Bone aoint Surg 55-A:1465, 1973
[4] Fitzpatrick TB et al: Dermatology in Geaeral Medicine P540 McGraw-Hill Book Co New York, 1971
[5] Domonkos AN: Andrews' Diseases of the Skin 6th ed P701 WB Saunders Co London, 1971
[6] Rook A et al: Textbook bf Dermatology Vol 1, 2nd ed P147 Blackwell Scientific Pub Oxford 1972
[7] Hall BD:Arch Dermatol 105:608, 1972
[8] Suringa DWR et al: Arch Dermatol 101:472, 1970
