1
Background: The clinical practice guidelines recommend measuring serum testosterone in patients with prostate cancer (PC) who undergo castration.
2
Besides the rape charges, Singh is also under investigation over allegations that he convinced 400 of his male followers to undergo castration, allegations he denies.
3
The New Yorker, March 7, 1994 P. 6 Comment about a debate over whether sex criminals should be permitted to undergo castration.