TY  - JOUR 
T1  - Health and demography of native Amazonians: historical perspective and current status
JO  - Cadernos de Saúde Pública
A1  - Hern, Warren M.
SN  - 0102-311X
UL  - 10.1590/S0102-311X1991000400002
VL  - 7 
Y1  - 1991
PB  - Brazil 
ER  -