Procedural and geographic variation in price markup of common rhinology procedures by otolaryngologists in the United States
Keyword(s):
1993 ◽
Vol 328
(9)
◽
pp. 621-627
◽
2004 ◽
Vol 111
(3)
◽
pp. 470-471
◽
2013 ◽
Vol 64
(11)
◽
pp. 1079-1086
◽
Keyword(s):