TY  - RPRT
TI  - The second messenger system as the morphogenetic field.
AU  - Y Schiffmann
PY  - 1989
DO  - 10.1016/0006-291x(89)92739-3
UR  - https://pubmed.ncbi.nlm.nih.gov/2558654/
ID  - 2558654
ER  -