Table 1. List of various antibody markers in the present study.
| Antibody markers | Clone | Dilution | Producer |
|---|---|---|---|
| ALK | D5F3 | Prediluted | Ventana(Roche), USA |
| calponin | EP63 | Prediluted | ZSGB-BIO, China |
| CK7 | EP16 | Prediluted | ZSGB-BIO, China |
| Collagen IV | CIV22 | 1:100 | Dako, Glostrup, Denmark |
| EGFR | EP11 | Prediluted | ZSGB-BIO, China |
| HER2 | EP3 | Prediluted | ZSGB-BIO, China |
| Ki-67 | MIB-1 | 1:100 | Dako, Glostrup, Denmark |
| Muc5ac | MRQ19 | Prediluted | ZSGB-BIO, China |
| p63 | UMAB4 | Prediluted | ZSGB-BIO, China |
| p40 (ΔNp63) | BC28 | Prediluted | ZSGB-BIO, China |
| TTF-1 | SPT24 | Prediluted | Fuzhoumaixin, China |