dialect 发表于 2025-3-28 17:34:13
Endemic and Epidemic Cholera in Africa,arted from the early 1970s and is rampant till to-date claiming many lives. Though the endemicity of cholera is common in many African and Asian countries, the morbidity and mortality are relatively high in Africa. This has been attributed mainly due to lack of health and hygiene of the population,大看台 发表于 2025-3-28 18:44:34
http://reply.papertrans.cn/32/3132/313160/313160_42.png小歌剧 发表于 2025-3-28 23:10:43
http://reply.papertrans.cn/32/3132/313160/313160_43.pngConstant 发表于 2025-3-29 04:49:18
http://reply.papertrans.cn/32/3132/313160/313160_44.pngRustproof 发表于 2025-3-29 10:03:28
http://reply.papertrans.cn/32/3132/313160/313160_45.png周兴旺 发表于 2025-3-29 13:58:45
Diversity and Genetic Basis of Polysaccharide Biosynthesis in ,,olysaccharide (CPS) or K-antigen, and “rugose” polysaccharide also known as exopolysaccharide (EPS) or . polysaccharide (VPS). The major protective antigen for . is the O-antigen. A strain typing scheme based on the somatic O-antigen has been in use for a number of years. There are 206 serogroups id预防注射 发表于 2025-3-29 19:24:51
http://reply.papertrans.cn/32/3132/313160/313160_47.png废止 发表于 2025-3-29 19:49:05
http://reply.papertrans.cn/32/3132/313160/313160_48.png白杨鱼 发表于 2025-3-30 02:08:27
, Flagellar Synthesis and Virulence, are significantly less reactogenic in human volunteers, but the exact contribution of motility to virulence appears to be multi-factorial. The flagellum of . is a complex structure made up of multiple structural subunits (>40 proteins). Expression of flagellar genes proceeds via a transcription hieGET 发表于 2025-3-30 06:37:41
Filamentous Phages of , O1 and O139,veral types of spheroidal phages and filamentous phages, which are known to have genes encoding several virulence factors. Filamentous phages of . O1 and O139 were classified into two types: fs1 and fs2. The fs1 has several subtypes and presumably play a great role in several epidemics. The receptor