TY  - RPRT
TI  - [Single blind method of ENN tablets, a single-blind method].
AU  - S Tojo
AU  - K Hayashi
AU  - H Fukunishi
AU  - M Washio
AU  - S Masutani
PY  - 1969
UR  - https://pubmed.ncbi.nlm.nih.gov/4902500/
ID  - 4902500
ER  -