1. Disorders of the male external genitalia;Allen,1976
2. Surgery of the Penis and Urethra;Devine,1992
3. Reduction of paraphimosis;Skoglund;J Urol,1970
4. Reduction of paraphimosis;Waters;Br J Urol,1990
5. Treatment of paraphimosis: The “puncture” technique;Hamdy;Br J Urol,1990