Humans 91 Male human 91 male 91 young adult Young Adult 90 female 90 Female 89 adult 85 Adult 81 physiology 57 Adolescent 43 adolescent 43 human experiment 41 language 39 article 37 Middle Aged 30 middle aged 30 controlled study 28 speech 28 Language 25 Psycholinguistics 19 Speech Perception 19 psycholinguistics 19 psychology 19 speech perception 19 child 18 nuclear magnetic resonance imaging 18 Brain Mapping 17 Magnetic Resonance Imaging 17