Validity of self-reported solar UVR exposure compared with objectively measured UVR exposure.
Glanz
Karen
K
Rollins School of Public Health, Emory University, Atlanta, Georgia, USA. kglanz@upenn.edu
Gies
Peter
P
O'Riordan
David L
DL
Elliott
Tom
T
Nehl
Eric
E
McCarty
Frances
F
Davis
Erica
E