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An array of factors, such as chronic gastroesophageal reflux disease (GERD), H
Results require maintenance and can be influenced by sun exposure, lifestyle, and skincare habits
This prevents confounded outcomes and unclear side effects
PMID: 15811958
In the present study, we aimed to determine if these acute nootropic effects of paraxanthine in humans translate into chronic learning and memory improvementsby directly comparing it with caffeinewhile also examining the impact of age and associated biomarker levels
(2021) Association between dietary iron intake and serum ferritin and severe headache or migraine
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