Tryptophan is highly important as it is the metabolic precursor to serotonin
Title

Tryptophan is highly important as it is the metabolic precursor to serotonin

Caption

Tryptophan is highly important as it is the metabolic precursor to serotonin

Credit line

Photo12/imageBROKER/Phil Degginger

Reference

BRK22I30_380

Model release

No

Property release

NA

License type

Rights managed

Available size

87,5Mb (486,1Kb) / 20,3in x 16,7in / 6090 x 5022 (300dpi)

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