Adult Female Humans human 440 female 400 adult 394 Male 390 male 343 article 324 controlled study 259 Middle Aged 250 priority journal 231 Adolescent 128 Young Adult 125 Aged 120 major clinical study 115 aged 114 clinical article 109 middle aged 108 Argentina 98 adolescent 97 Article 77 physiology 73 Child 67 child 62 human experiment 57 human cell 56 young adult 56 Animals 55 metabolism 50