Electrical physiological evidence for highand low-affinity vagal CCK-A receptors
American journal of physiology. Gastrointestinal and liver physiology (1999) - Comments
pubmed: 10444462  doi: 10.1152/ajpgi.1999.277.2.g469  issn: 0193-1857  issn: 1522-1547  issn: 0002-9513 

Ying Li, Jinxia Zhu, Chung Owyang