Author:
Aziz Atiqullah,Rösch Wolfgang H.,Burger Maximilian
Publisher
Springer Berlin Heidelberg
Reference16 articles.
1. Berkowitz GS, Lapinski RH, Dolgin SE, et al. Prevalence and natural history of cryptorchidism. Pediatrics. 1993;92(1):44–9.
2. Tekgül S, Riedmiller H, Dogan HS, et al. Guidelines on paediatric urology. Uroweb 2013.
http://www.uroweb.org/gls/pdf/22%20Paediatric%20Urology_LR.pdf
.
3. Akre O, Lipworth L, Cnattingius S, et al. Risk factor patterns for cryptorchidism and hypospadias. Epidemiology. 1999;10:364–9.
4. McGlynn KA, Graubard BI, Nam JM, et al. Maternal hormone levels and risk of cryptorchidism among populations at high and low risk of testicular germ cell tumors. Cancer Epidemiol Biomarkers Prev. 2005;14:1732–7.
5. Thorup J, Cortes D, Petersen BL. The incidence of bilateral cryptorchidism is increased and the fertility potential is reduced in sons born to mothers who have smoked during pregnancy. J Urol. 2006;176:734–7.