Table 1.
Antibodies
| Antibody | Source |
| anti-MNF116 cytokeratin mAb) | (clone MNF116, Dako; Glostrup, Denmark |
| anti-AE1/AE3 cytokeratin mAb | (clone AE1/AE3, Dako) |
| anti-CD66e mAb | (clone 12-140-10, Novocastra; Newcastle, UK) |
| anti-EMA mAb | (clone GP1.4, Novocastra) |
| anti-vimentin mAb | (clone V9, Novocastra) |
| anti-PLAP mAb | (clone 8A9, Novocastra) |
| anti-beta HCG mAB | (Novocastra) |
| anti-NSE mAb | (clone 5E2, Novocastra) |
| anti-GFAP mAb | (clone GA5, Novocastra) |
| anti-desmin mAb | (clone DE-R-11, Novocastra) |
| anti-Ki 67 mAb | (clone MIB-1, Dako) |
| anti-CD31 mAb | (clone JC70A, Dako) |
| anti-CD45 | (clone T29/33, Dako) |
| anti-CD68 mAb | (clone KP1, Dako) |
| anti-CD117 | polyclonal Ab (Dako) |
| p145 human c-kit protein | (Oncogene, Boston, MA, USA) |
| CD30 | (Clone BER-H2)Dako |
| S100 | Polyclonal Ab, Dako |
| CD3 | Polyclonal Ab, Dako |
| CD20 | Clone L26, Dako |
| CD45 | Clone T29/33, Dako |
| CD56 | Clone CD564, Novocastra |
| Synaptophysin | Clone SY38, Dako |
| Chromogranin A | Clone DAK-A3, Dako |