Skip to main content
eScholarship
Open Access Publications from the University of California

Letter to the Editor Regarding: “An Imperative Need for Research on the Role of Environmental Factors in Transmission of Novel Coronavirus (COVID-19)” Secondhand and Thirdhand Smoke As Potential Sources of COVID-19

Many UC-authored scholarly publications are freely available on this site because of the UC's open access policies. Let us know how this access is important for you.