1Kumar B, Muralidhar S. Malignant syphilis: a review[J]. AIDS Patient Care STDS, 1998, 12(12): 921-925.
2Cripps DJ, Curtis AC. Syphilis maligna praecox. Syphilis of the great epidemic? An historical review[J]. Arch Intern Med, 1967, 119(4): 411-418.
3Fisher DA, Chang LW, Tuffanelli DL. Lues maligna. Presentation of a case and a review of the literature[J]. Arch Dermatol, 1969, 99(1): 70-73.
4Sands M, Markus A. Lues maligna, or ulceronodular syphilis, in a man infected with human immunodeficiency virus: case report and review[J]. Clin Infect Dis, 1995, 20(2): 387-390.
5Shulkin D, Tripoli L, Abell E. Lues maligna in a patient with human immunodeficiency virus infection[J]. Am J Med, 1988, 85 (3): 425-427.
6Don PC, Rubinstein R, Christie S. Malignant syphilis (lues ma- ligna) and concurrent infection with HIV [J]. Int J Dermatol, 1995, 34(6): 403-427.