Looking for Dr T.Lea

Dear,

I am trying locate Dr. T Lea who was the first author of a chapter,
"Microsphers as Immunoreagents for Cell Indentification and Cell Fraction."
in FLow Cytometry and Sorting, Second ed.    I'd appreciate if anybody lets
me know her contact information.  Thanks in advance.

Aki Hoji
Dept. Infectious Diseases and Microbiology
U. Pittsburgh