OFICINA PARA LA PROTECCION DE SUJETOS HUMANOS DEL DEPARTAMENTO DE SALUD FEDERAL (OFFICE OF HUMAN RESEARCH PROTECTION)
ADMINISTRACION FEDERAL DE DROGAS (FEDERAL DRUG ADMINISTRATION)
INSTITUTOS NACIONALES DE LA SALUD (NATIONAL INSTITUTES OF HEALTH)
https://grants.nih.gov/policy/humansubjects.htm
FUNDACION NACIONAL DE LAS CIENCIAS (NATIONAL SCIENCE FOUNDATION)
https://www.nsf.gov/bfa/dias/policy/human.jsp
https://www.nsf.gov/bfa/dias/policy/docs/45cfr690.pdf
https://www.nsf.gov/pubs/policydocs/pappg22_1/pappg_2.jsp#IID5