Comment on

• Lymphatic mapping and gamma probe guided laparoscopic biopsy of sentinel lymph node in patients with clinical stage I testicular tumor.

  Ohyama C, Chiba Y, Yamazaki T, Endoh M, Hoshi S, Arai Y. Ohyama C, et al. J Urol. 2002 Oct;168(4 Pt 1):1390-5. doi: 10.1016/S0022-5347(05)64456-4. J Urol. 2002. PMID: 12352400
• Ejaculatory function in stage T1 nonseminomatous germ cell tumors: retroperitoneal lymph node dissection versus surveillance--a decision analysis.

  Langenstroer P, Rosen MA, Griebling TL, Thrasher JB. Langenstroer P, et al. J Urol. 2002 Oct;168(4 Pt 1):1396-401. doi: 10.1016/S0022-5347(05)64457-6. J Urol. 2002. PMID: 12352401
• Teratoma in the orchiectomy specimen and volume of metastasis are predictors of retroperitoneal teratoma in post-chemotherapy nonseminomatous testis cancer.

  Beck SD, Foster RS, Bihrle R, Ulbright T, Koch MO, Wahle GR, Einhorn LH, Donohue JP. Beck SD, et al. J Urol. 2002 Oct;168(4 Pt 1):1402-4. doi: 10.1016/S0022-5347(05)64458-8. J Urol. 2002. PMID: 12352402