Table 2.
Genotype | Cases | Controls |
---|---|---|
n | n | |
C/C | 331 | 245 |
C/G | 28 | 9 |
Pigs of a Landrace population were used to investigate the occurrence of pneumonia caused mainly by Mycoplasma hyopneumoniae. Genotypes were demonstrated by changes in the nucleotide at position 406 in the CDS.