Segmental specialization of neuronal con
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George Wittenberg; Curtis M. Loer; Shelley A. Adamo; William B. Kristan
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Article
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1990
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Springer
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English
โ 707 KB
1. Every segmental ganglion of the leech Hirudo medicinalis contains two serotonergic Retzius cells. However, Retzius cells in the two segmental ganglia associated with reproductive function are morphologically distinct from Retzius cells elsewhere. This suggested that these Retzius cells might be p