bibliographicCitation |
Watkins DN, Berman DM, Burkholder SG, Wang B, Beachy PA, Baylin SB. Hedgehog signalling within airway epithelial progenitors and in small-cell lung cancer. Nature. 2003 Mar 20;422(6929):313–7. doi: 10.1038/nature01493. PMID: 12629553. |