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In a Compared with the placebo, L-theanine, caffeine, and the combination of the two improved concentration and thinking ability
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10.1016/j.abb.2008.08.001
Additionally, as the interconnections between hormones and the gut microbiota unravel, adolescence may be a period in which sex hormones affect the microbiome composition
doi:10.3109/15563650903333812 Bridges CC, Joshee L, Zalups RK (2008) MRP2 and the DMPS- and DMSA-mediated elimination of mercury in TR() and control rats exposed to thiol S-conjugates of inorganic mercury
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