نتایج جستجو برای: pleuropneumonia
تعداد نتایج: 724 فیلتر نتایج به سال:
A live, attenuated vaccine is currently the only viable option to control of CBPP in Africa. It has been suggested that simple modifications to current vaccines and protocols might improve efficacy in the field. In this report we compared the current vaccine formulation with a buffered preparation that maintains Mycoplasma viability at ambient temperature for a longer time. Groups of animals we...
During the course of previous studies on pleuropneuimonialike organisms (PPLO) and their possible role in the etiology of nongonococcal urethritis (NGU), a minute, morphologically distinct PPLO colony form was observed (Shepard, 1954.) More recent studies have substantiated this observation. These minute colonies of pleuropneumonialike organisms were designated T-form (tiny) PPLO colonies. They...
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