RT Journal Article SR Electronic T1 Use of informatics to characterise the exposome of COVID-19 JF BMJ Health & Care Informatics JO BMJ Health Care Inform FD BMJ Publishing Group Ltd SP e100371 DO 10.1136/bmjhci-2021-100371 VO 28 IS 1 A1 Fernando Martin-Sanchez A1 Miguel Atienza-Maderuelo A1 Guillermo Lopez-Campos A1 Paloma Collado YR 2021 UL http://informatics.bmj.com/content/28/1/e100371.abstract