Guide. An aspartate aminotransferase (AST) test measures the amount of this enzyme in the blood. AST is normally found in red blood cells, liver, heart, muscle tissue, pancreas, and kidneys. AST formerly was called serum glutamic oxaloacetic transaminase (SGOT). Low levels of AST are normally found in the blood.
Cite a Quote in APA Style. 1  1. Use in-text citations for quotes. 2  2. Cite a publication with one author. 3  3. Cite a book with multiple authors.  4. Cite a publication with no known 1  author. 5. Cite a web page.  6. Cite personal communications or 1  interviews. 7. Create a reference  list.
Other APA Citation Guides. 1  How to cite a Archive material in APA style. 2  How to cite a Artwork in APA style. 3  How to cite a Blog in APA style.  How to cite a Broadcast in APA 1  style. How to cite a Chapter of an edited book in APA style.  How to cite a Conference proceedings in APA 1  style. How to cite a Court case in APA  style.