Weber, L.F
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Numerous subjective indicators from research on DSIP effects in humans suggest that the peptide does indeed promote sleep, inducing feelings of drowsiness, increasing sleep by 59% within a 130-min interval after the treatment, as compared to placebo, and shortening sleep onset as well
MitchellJRThorgeirssonSSPotterWZJollowDJKeiserH.Acetaminophen-induced hepatic injury: protective role of glutathione in man and rationale for therapy
(4) Input from the laboratory itself, such as from a clinical pathologist or laboratory-medicine specialist, helps when the result clashes with exposure history, symptoms, and related markers