Molecular cytogenetic characterization of canine histiocytic sarcoma: A spontaneous model for human histiocytic cancer identifies deletion of tumor suppressor genes and highlights influence of genetic background on tumor behavior

Table 2 Test of association between the first eigenvalues for the first four principal components and breed (BMD/FCR) or tumor location (internal/external).

Component	P-value for association test with breed	P-value for association test with tumor location
1	0.4174	0.08205431
2	<0.00001	7.12E-05
3	0.1291	0.06926817
4	0.2995	0.82846813

ISSN: 1471-2407