TY  - RPRT
TI  - [Cholinesterase in chick embryos (examples from the primitive development)].
AU  - E Kussäther
AU  - U Drews
AU  - K H Usadel
PY  - 1969
UR  - https://pubmed.ncbi.nlm.nih.gov/5378518/
ID  - 5378518
ER  -