TY  - RPRT
TI  - Appointment-keeping behavior in adolescents.
AU  - C E Irwin
AU  - S G Millstein
AU  - M A Shafer
PY  - 1981
DO  - 10.1016/s0022-3476(81)80416-7
UR  - https://pubmed.ncbi.nlm.nih.gov/7299561/
ID  - 7299561
ER  -