TY  - RPRT
TI  - Do morphogen gradients arise by diffusion?
AU  - Arthur D Lander
AU  - Qing Nie
AU  - Frederic Y M Wan
PY  - 2002
DO  - 10.1016/s1534-5807(02)00179-x
UR  - https://pubmed.ncbi.nlm.nih.gov/12062090/
ID  - 12062090
ER  -