TY  - GEN
AU  - Sparks,S N
TI  - Correcting the record
SN  - 0001-2475
PY  - 1989///1201
KW  - Child Health Services
KW  - Child, Preschool
KW  - Communication Disorders
KW  - prevention & control
KW  - Humans
KW  - Infant
KW  - Risk Factors
N1  - Publication Type: Letter
ER  -