PT  - JOURNAL ARTICLE
AU  - Jack Needleman
AU  - Paul G Shekelle
TI  - More ward nursing staff improves inpatient outcomes, but how much is enough?
AID  - 10.1136/bmjqs-2018-009266
DP  - 2019 Aug 01
TA  - BMJ Quality & Safety
PG  - 603--605
VI  - 28
IP  - 8
4099  - http://qualitysafety.bmj.com/content/28/8/603.short
4100  - http://qualitysafety.bmj.com/content/28/8/603.full
SO  - BMJ Qual Saf2019 Aug 01; 28