dialect 发表于 2025-3-25 06:25:41
http://reply.papertrans.cn/67/6612/661185/661185_21.pngaspect 发表于 2025-3-25 09:33:15
David P. Jordanonal methods of transfer of immune serum or antibodies to susceptible host failed to protect it from subsequent helminth exposure; neither antigen injections protected hosts against subsequent helminth infections. There was also no evidence of killing the helminth or its larval stages, when they wer伤心 发表于 2025-3-25 11:53:42
http://reply.papertrans.cn/67/6612/661185/661185_23.png完成才能战胜 发表于 2025-3-25 16:26:53
http://reply.papertrans.cn/67/6612/661185/661185_24.pngHerpetologist 发表于 2025-3-25 19:59:06
http://reply.papertrans.cn/67/6612/661185/661185_25.png上涨 发表于 2025-3-26 03:26:04
David P. Jordandern südlich der Sahara beobachtete jahreszeitliche Häufung der Fälle von Cerebrospinalmeningitis (. 1961) sowie von . et al. (1961) und . (1962) durchgeführte Analysen über den Jahreszeitenverlauf der Masern in Westafrika ergaben nämlich, daß auch in dieser Zone Infektionskrankheiten eine Saison au使激动 发表于 2025-3-26 07:52:30
http://reply.papertrans.cn/67/6612/661185/661185_27.png护身符 发表于 2025-3-26 11:52:07
http://reply.papertrans.cn/67/6612/661185/661185_28.png北京人起源 发表于 2025-3-26 15:45:38
David P. Jordann its fight against helminths. The effects are manifested not only in killing of the helminth but in other ways also that may be their expulsion, affecting egg production, prevention of a stage to develop to next stage or to reach maturity, and affecting sex ratio of the helminth. Even with such con未成熟 发表于 2025-3-26 18:13:58
n its fight against helminths. The effects are manifested not only in killing of the helminth but in other ways also that may be their expulsion, affecting egg production, prevention of a stage to develop to next stage or to reach maturity, and affecting sex ratio of the helminth. Even with such con