Figure 5.

Tumor formations of LNCaP and LNρ0-8 in athymic nude mice with or without castration. Tumor formations of LNCaP and LNρ0-8 in uncastrated athymic (closed circle) nude mice, mice castrated before inoculation (open circle) and mice castrated 28 days after inoculation (closed square) were assayed as described in Materials and methods.