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plvaccцитирапреди 14 часа
Levels of testosterone begin to rise upon falling asleep, peak at about the time of first REM, and remain at that level until awakening
plvaccцитирапреди 14 часа
Another anabolic hormone, somatotropin or human growth hormone, also has a characteristic secretion pattern during sleep. Shortly after deep sleep begins, growth hormone concentrations begin to rise, leading to a sustained peak lasting 1.5 to 3.5 hours.
dnmvntskцитираминалата година
The work came easily and naturally to me. But, for that very reason, I resisted it.
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