沉默 发表于 2025-3-27 00:39:21

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协定 发表于 2025-3-27 03:35:00

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装入胶囊 发表于 2025-3-27 08:32:11

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辞职 发表于 2025-3-27 12:56:13

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TERRA 发表于 2025-3-27 15:39:51

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certitude 发表于 2025-3-27 18:32:59

N. A. Wardnational legal standards. For political reasons, states are decreasingly less willing to rely upon customary international law for the regulation of legal matters. New technology and growing international exchange have established the need for an ever more precise and flexible international law – a

Fluctuate 发表于 2025-3-27 23:07:05

Challenges for the global control of measles in the 1990’s in preventing death and disease from measles with existing knowledge about the disease, and by using the presently available vaccines and applying well tried methods of treating cases. Research in the coming decade may provide improved strategies and more effective vaccines for use in immunization programmes.

IRS 发表于 2025-3-28 03:42:05

Eradication of poliomyelitis: countdown or slowdownd therefore reach, and increasing access to newborns. However, polio eradication cannot be achieved without mass immunization campaigns additional to primary health care programmes. The immense cost savings of mass immunization and disease eradication need to be strongly emphasized.

混合物 发表于 2025-3-28 08:54:13

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失眠症 发表于 2025-3-28 11:03:49

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查看完整版本: Titlebook: Measles and Poliomyelitis; Vaccines, Immunizati Edouard Kurstak (President - International Compara Book 1993 Springer-Verlag/Wien 1993 Anti