TY  - RPRT
TI  - A cholecystokinin receptor antagonist blocks milk-induced but not maternal-contact-induced decrease of ultrasonic vocalization in rat pups.
AU  - A Weller
AU  - I H Gispan
PY  - 2000
UR  - https://pubmed.ncbi.nlm.nih.gov/10937659/
ID  - 10937659
ER  -