Ruth E. Mccall Bs Mt(Ascp);Cathee M. Tankersley Mt(Ascp)

About the Author

Ruth E. McCall, BS, MT(ASCP), and Cathee M. Tankersley, MT(ASCP), are esteemed educators and experts in clinical laboratory science with decades of experience in medical technology and phlebotomy training. McCall has dedicated her career to advancing healthcare education, drawing from her background as a certified medical technologist to develop practical resources for students and professionals alike. Tankersley, similarly credentialed, brings her extensive knowledge of laboratory procedures and patient care to collaborative projects that emphasize accuracy, safety, and efficiency in blood collection techniques. Together, they have co-authored influential textbooks that serve as cornerstones in phlebotomy curricula across educational institutions, helping countless practitioners master essential skills in a field critical to diagnostics and patient well-being.