TY  - RPRT
TI  - Airway patterning: A paradigm for restricted signalling.
AU  - M Placzek
AU  - H Skaer
PY  - 1999
DO  - 10.1016/s0960-9822(99)80322-4
UR  - https://pubmed.ncbi.nlm.nih.gov/10421568/
ID  - 10421568
ER  -