1.
J Appl Behav Anal
; 30(3): 581-3, 1997.
Article
in English
| MEDLINE
| ID: mdl-9316264
ABSTRACT
Extinction and reinforcement contingencies were used to treat 2 children with feeding disorders. Positive reinforcement and avoidance extinction effectively increased food acceptance but also increased food expulsion. Reduced expulsion and increased swallowing were achieved by repeated presentation of expelled food, a second extinction component