Coombs’ Test: References

Labtestsonline. Direct Antiglobulin Test. 9/2012. Accessed 3/2015 from

http://labtestsonline.org/understanding/analytes/antiglobulin-direct/tab/test.

Fraser, M. Marcellin, L. (n.d.) Indirect Antiglobulin. University of Rochester Medical Center. Retrieved December 2014 from http://www.urmc.rochester.edu/encyclopedia/content.aspx?ContentTypeID=167&ContentID=indirect_antiglobulin