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. 1972 Sep 30;2(7779):684-6.
doi: 10.1016/s0140-6736(72)92090-9.

Interval between onset of sleep and rapid-eye-movement sleep as an indicator of depression

D J Kupfer, F G Foster

Interval between onset of sleep and rapid-eye-movement sleep as an indicator of depression

D J Kupfer et al. Lancet. .
No abstract available

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