Where have all the specialists gone?
Sachs
F L
FL
Yale University School of Medicine, New Haven, Connecticut.
Brenner
S
S
D003237:Connecticut; D003625:Data Collection; D007388:Internal Medicine / Q000639:trends*; D008329:Managed Care Programs / Q000639:trends; D008511:Medicine / Q000639:trends*; D012017:Referral and Consultation / Q000639:trends; D013038:Specialization; D014481:United States