Variations in cataract management: patient and economic outcomes.
Steinberg
E P
EP
Department of Medicine, Johns Hopkins University, Baltimore, MD 21205.
Bergner
M
M
Sommer
A
A
Anderson
G F
GF
Bass
E B
EB
Canner
J
J
Gittelsohn
A M
AM
Javitt
J
J
Kolb
M M
MM
Powe
N R
NR
D000368:Aged; D015142:Baltimore; D002387:Cataract Extraction / Q000191:economics / Q000379:methods*; D003625:Data Collection / Q000379:methods; D006302:Health Services Research / Q000379:methods*; D006801:Humans; D006278:Medicare; D010043:Outcome and Process Assessment, Health Care; D010818:Practice Patterns, Physicians'; D013673:Technology Assessment, Biomedical / Q000379:methods; D014481:United States