## Table 3 |
||||||||

Associations between immunohistochemical expression, histology and tumor size |
||||||||

Histological subtype |
Tumor size |
|||||||

ADC (n = 123) |
SCC (n = 49) |
LCC (n = 24) |
p value* |
≤ 3.0 cm (n = 1 9) |
≥ 3.1 cm (n = 87) |
p value* |
||

S100A4c | negative/weak | 34% | 57% | 58% | 36% | 51% | ||

moderate | 37% | 37% | 38% | 38% | 36% | |||

strong | 29% | 6% | 4% | 0.001 | 26% | 13% | 0.01 | |

S100A4n | negative | 13% | 33% | 29% | 18% | 22% | ||

weak | 32% | 34% | 38% | 29% | 40% | |||

moderate | 26% | 27% | 29% | 27% | 25% | |||

strong | 29% | 6% | 4% | 0.001 | 26% | 13% | 0.04 | |

Ephrin-A1 | negative | 11% | 29% | 4% | 15% | 14% | ||

moderate | 71% | 65% | 92% | 70% | 75% | |||

strong | 18% | 6% | 4% | 0.004 | 15% | 11% | 0.79 | |

Osteopontin | negative | 23% | 21% | 25% | 26% | 20% | ||

moderate | 67% | 61% | 66% | 62% | 69% | |||

strong | 10% | 18% | 9% | 0.61 | 12% | 11% | 0.54 |

* p value calculated by Fisher´s exact test or linear by linear association test as appropriate.

Rud * et al.*

Rud * et al.* *BMC Cancer* 2012 **12**:333 doi:10.1186/1471-2407-12-333