Abstract
Intraperitoneal infection with Treponema pallidum did not shorten the lives of inbred CBA mice. One hundred and fifty infected mice survived to a mean age of 41-24 months and 60 uninfected mice to a mean age of 41-38 months.
Intraperitoneal infection with Treponema pallidum did not shorten the lives of inbred CBA mice. One hundred and fifty infected mice survived to a mean age of 41-24 months and 60 uninfected mice to a mean age of 41-38 months.