Absent friends.
Torgerson
D
D
Aberdeen University.
Reid
D
D
Donaldson
C
C
Russell
I
I
Garton
M
M
D001071:Appointments and Schedules; D010044:Outpatient Clinics, Hospital / Q000458:organization & administration* / Q000706:statistics & numerical data; D010349:Patient Compliance; D017010:Reminder Systems; D013222:State Medicine / Q000458:organization & administration; D006113:United Kingdom