求助文献一篇 PMID：4326777

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“Studies on spermatogenesis in rats. II. Evidence that carnitine acetyltransferase is a marker enzyme for the investigation of germ cell differentiation.”
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+ S; @5 [3 |8 L5 Z2 ehttp://www.ncbi.nlm.nih.gov/pubmed/4326777  \: u5 n) v" H/ X1 O; b6 i
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PMID：4326777
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