Mycoplasma {Ans: these do not have a cell wall but are still characterized as bacteria.}Mycoplasma {Ans: these are smaller than ordinary bacteria and about the size of larger viruses.}Prenatal {Ans: what is congenital syphilis also known as?}Feces {Ans: what is the portal of exit for campylobacter jejuni?}PAP {Ans: this is an acute, febrile, self limiting disease of humans that begins as an upper respiratory infection and then spreads to the lungs.}Jaundice {Ans: weil's disease is an infectous type of}