Fragmentation in general surgery. The case of head and neck surgery.
Friedmann
P
P
Downstate Medical Center, Springfield, Massachusetts.
D005544:Forecasting; D013502:General Surgery / Q000639:trends; D006801:Humans; D010036:Otolaryngology / Q000639:trends; D013043:Specialties, Surgical / Q000639:trends*; D014481:United States