进步
发表于 2025-3-23 13:37:37
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HAIRY
发表于 2025-3-23 17:45:13
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夹克怕包裹
发表于 2025-3-23 20:32:25
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inspiration
发表于 2025-3-24 01:04:22
Sibylle Biefang,Wolfgang Köpcke,Martin A. Schreibe
Flatus
发表于 2025-3-24 04:03:23
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五行打油诗
发表于 2025-3-24 06:36:56
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ATP861
发表于 2025-3-24 13:21:45
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minion
发表于 2025-3-24 17:40:20
Special Problems in the Organization and Implementation of Multicentre Therapeutic Studies,This chapter is a supplement to the checklist as to a number of points that lead to difficulties with multicentre studies. Experience with such studies has shown that much effort is required to solve these problems.
Strength
发表于 2025-3-24 19:12:41
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直言不讳
发表于 2025-3-25 02:09:03
978-3-540-11979-1Springer-Verlag Berlin Heidelberg 1983