TY  - JOUR 
T1  - The effect of stress on sleep quality in teenagers, the analysis of metal contamination due to heaps of steel-slag accumulation in southern Madrid (Spain), and a review of the mechanisms of glutamine action during severe illnesses
JO  - Anais da Academia Brasileira de Ciências
A1  - Kellner, Alexander W. A.
SN  - 0001-3765
UL  - 10.1590/S0001-37652010000200001
VL  - 82 
Y1  - 2010
PB  - Brasil 
ER  -