TY  - JOUR 
T1  - Photochemistry and photobiology of actinic erythema: defensive and reparative cutaneous mechanisms
JO  - Brazilian Journal of Medical and Biological Research
A1  - Tedesco, A.C.
A1  - Martínez, L.
A1  - González, S.
SN  - 0100-879X
UL  - 10.1590/S0100-879X1997000500002
VL  - 30 
Y1  - 1997
PB  - Brazil 
ER  -