Liver-specific drug delivery platforms: Applications for the treatment of alcohol-associated liver disease

Figure 4 Schematic representation of literature search strategy. Initial search terms included “alcohol liver disease” combined with the boxed terms. Eight hundred and forty-six unique results were generated, screened by title and abstract, and excluded based on relevance to the scope of the review. Sixteen studies were included in the review, broken down into four categories based on drug delivery platform. ALD: Alcohol-associated liver disease; AAV: Adeno-associated virus.