TY  - JOUR 
T1  - PKO: alternative method for isolating mycobacteria from sputum
JO  - Acta Amazonica
A1  - Salem, Julia Ignez
A1  - Carvalho, Clarice Maia
A1  - Ogusku, Mauricio Morishi
A1  - Maia, Rosália
A1  - Ruffino-Netto, Antonio
SN  - 0044-5967
UL  - 10.1590/S0044-59672007000300013
VL  - 37 
Y1  - 2007
PB  - Brasil 
ER  -