TY - GEN AU - Barajas, Antonio Cervera AU - Valderas, Monica Saldana PY - 2021 DO - 10.1016/j.medcli.2020.09.005 SN - 0025-7753 UR - https://hdl.handle.net/10668/25195 T2 - Medicina clinica LA - es PB - Elsevier espana slu TI - Clinical investigation and informed consent form in times of COVID-19 pandemic. A vision from the comitee ethics of research TY - letter VL - 157 ER -