TY  - RPRT
TI  - Electron microscope study of the developing chick embryo heart.
AU  - S WAINRACH
AU  - J R SOTELO
PY  - 1961
DO  - 10.1007/bf00384502
UR  - https://pubmed.ncbi.nlm.nih.gov/14004422/
ID  - 14004422
ER  -