Falsely high thyroxin results by fluorescence polarization in sera with high background fluorescence.
Law
L K
LK
Dept. of Chem. Pathol., Chinese Univ. of Hong Kong, Prince of Wales Hospital, Shatin, NT.
Cheung
C K
CK
Swaminathan
R
R
D000368:Aged; D000369:Aged, 80 and over; D000375:Aging / Q000097:blood*; D005189:False Positive Reactions; D005454:Fluorescence Polarization; D006801:Humans; D007118:Immunoassay; D008875:Middle Aged; D012016:Reference Values; D013974:Thyroxine / Q000097:blood*
D013974:Thyroxine