TY  - JOUR 
T1  - Detection of Mycoplasma hyopneumoniae by polymerase chain reaction in swine presenting respiratory problems
JO  - Brazilian Journal of Microbiology
A1  - Yamaguti, M.
A1  - Muller, E.E.
A1  - Piffer, A.I.
A1  - Kich, J.D.
A1  - Klein, C.S.
A1  - Kuchiishi, S.S.
SN  - 1517-8382
UL  - 10.1590/S1517-83822008000300011
VL  - 39 
Y1  - 2008
PB  - Brasil 
ER  -