منابع مشابه
The Etiology of Epidemic Poliomyelitis
Streptococci have been isolated from the central nervous system of monkeys dead of poliomyelitis. Streptococci have also been isolated from the central nervous system of monkeys dead of other causes as well as from the brains of normal rabbits. Streptococci isolated from poliomyelitic monkeys do not differ from those isolated from monkeys and rabbits dead from other causes. An etiological relat...
متن کاملA Note on the Etiology of Epidemic Poliomyelitis
The globoid bodies, or minute microörganisms, cultivated from the central nervous organs of human beings and monkeys that have succumbed to poliomyelitis, may be detected in the incubated brain tissues of infected monkeys in forms indicating post-mortem multiplication. Incubating the poliomyelitic tissues in kidney-ascitic fluid culture medium and then crushing them is a more certain method for...
متن کاملPoliomyelitis Vaccine
The Epidemiology of poliomgelitis has been investigated in our country Pasteur Institute; the incidence of Poliomgelitis, after the age of 4 years i's rare, in Iran. Passive antibody of maternal origin do not interfere with production of active antibody after immunization. Inactivated Polio Vaccine (salk) has been effective in reducing the incidence of poliomgelitis by approximately 90 per ...
متن کاملEtiology of Anorectal Abscess
Summary Abscess formation in the anorectal region is a relatively common occurrence and contributes to a fair number of emergency surgical operations. In this paper the etiology of anorectal abscess is reviewed and an interesting case is presented. In about 20% of cases there many be obvious local cause such as infected fissure, thrombosed pile, trauma following local injection therapy, etc. I...
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ژورنال
عنوان ژورنال: BMJ
سال: 1911
ISSN: 0959-8138,1468-5833
DOI: 10.1136/bmj.1.2620.612