Gatekeeping
N Engl J Med
.
1992 Nov 19;327(21):1533.
Author
J I Hamburger
PMID:
1406893
No abstract available
Publication types
Case Reports
Comment
Letter
MeSH terms
Female
Health Maintenance Organizations
Humans
Hyperthyroidism / therapy*
Pregnancy
Pregnancy Complications / therapy*
Referral and Consultation*