On a Form of Secondary Syphilitic Inoculation

Secondary syphilitic lesions.

An important theme that emerges from all early historical accounts is that in addition to the decreased virulence of Treponema pallidum, the incidence of secondary syphilis has decreased drastically over the past three centuries. Even in the early 20th century, most syphilologists were of the opinion that the disease had undergone changes in its manifestations and that they were dealing with an...

Syphilitic aortitis in secondary syphilis.

Syphilitic Aortitis in Secondary Syphilis Syphilis is a mainly sexually transmitted infection that may show a variety of symptoms at various stages. Syphilitic aortitis is a knowncomplicationof tertiary syphilis and can cause aneurysmof the aorta.1 In the era of antibiotics, cardiovascular syphilis has become very rare.2 Nevertheless it can cause life-threatening or even fatal symptoms and shou...

The Secondary Response of Chickens Given a Primary Inoculation of Bovine Serum Albumin at Different Ages

Bovine serum inoculation of chickens at different ages and its effect on the secondary response

Studies on Echinococcosis Xv : Secondary Multilocular Echinococcosis by Intrahepatic Inoculation