The influence of tactile stimulation of
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M. G. Karyakin; N. P. Alekseev
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Article
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1992
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Springer
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English
โ 580 KB
Changes of positive pressure exerted by pups on nipples during sucking were investigated using anesthetized, lactating dams. It was found that, every 50-60 s, individual pups performed bouts of pressure oscillations (3/s) of high amplitude which lasted about 10-12 s and coincided with periods of inc