Citation

Leape LL, Ashcraft KW, Scarpelli DG, Holder TM. New Engl. J. Med. 1971; 284(11): 578-581.

Copyright

(Copyright © 1971, Massachusetts Medical Society)

DOI

10.1056/NEJM197103182841104

PMID

5100891

Abstract

[Abstract unavailable]

Language: en