https://nl.marketscreener.com/koers/aandeel/GUARDANT-HEALTH-INC-46434671/nieuws/Guardant-Health-Inc-presenteert-nieuwe-gegevens-op-ESMO-2022-die-het-nut-aantonen-van-zijn-portfol-41713203/?utm_source=telegram&utm_medium=social&utm_campaign=share