Repositorios 222

Animal Male Support, Non-U.S. Gov't 155 Rats 149 rat 142 animal experiment 129 nonhuman 128 article 104 male 94 priority journal 73 Rats, Inbred Strains 71 Female 54 animal cell 53 endocrine system 52 radioisotope 49 animal 45 In Vitro 39 in vitro study 39 controlled study 38 central nervous system 31 animal tissue 29 female 29 Mice 28 mouse 27 drug efficacy 26 metabolism 26 Animalia 24 intraperitoneal drug administration 24 Liver 23 male genital system 23