[A new principle of semi-automatic punching in medical documentation--the so-called "over-cross" process]
Klin Wochenschr
.
1965 Jul 15;43(14):796-7.
doi: 10.1007/BF01720471.
[Article in German]
Author
W Jacob
PMID:
5830731
DOI:
10.1007/BF01720471
No abstract available
MeSH terms
Electronic Data Processing*