TY  - RPRT
TI  - Electron microscope studies on the intestine using ruthenium red.
AU  - J O Gebbers
AU  - H F Otto
PY  - 1974
DO  - 10.1007/bf00582801
UR  - https://pubmed.ncbi.nlm.nih.gov/4132879/
ID  - 4132879
ER  -