![PDF) Brunelli SA, Shair HN, Hofer MA. Hypothermic vocalizations of rat pups (Rattus norvegicus) elicit and direct maternal search behavior. J Comp Psychol 108: 298-303 PDF) Brunelli SA, Shair HN, Hofer MA. Hypothermic vocalizations of rat pups (Rattus norvegicus) elicit and direct maternal search behavior. J Comp Psychol 108: 298-303](https://www.researchgate.net/profile/Myron-Hofer/publication/15275495/figure/fig4/AS:304825607704579@1449687496381/A-Mean-SEM-levels-of-5-HT-picograms-per-milligram-of-tissue-and-5-HT-turnover_Q320.jpg)
PDF) Brunelli SA, Shair HN, Hofer MA. Hypothermic vocalizations of rat pups (Rattus norvegicus) elicit and direct maternal search behavior. J Comp Psychol 108: 298-303
![PDF) Brunelli SA, Shair HN, Hofer MA. Hypothermic vocalizations of rat pups (Rattus norvegicus) elicit and direct maternal search behavior. J Comp Psychol 108: 298-303 PDF) Brunelli SA, Shair HN, Hofer MA. Hypothermic vocalizations of rat pups (Rattus norvegicus) elicit and direct maternal search behavior. J Comp Psychol 108: 298-303](https://www.researchgate.net/profile/Myron-Hofer/publication/15275495/figure/fig1/AS:304825607704576@1449687496319/Mean-SEM-number-of-USV-in-P10-pups-for-2-min-y-axis-over-20-generations-x_Q320.jpg)
PDF) Brunelli SA, Shair HN, Hofer MA. Hypothermic vocalizations of rat pups (Rattus norvegicus) elicit and direct maternal search behavior. J Comp Psychol 108: 298-303
![PDF) Brunelli SA, Shair HN, Hofer MA. Hypothermic vocalizations of rat pups (Rattus norvegicus) elicit and direct maternal search behavior. J Comp Psychol 108: 298-303 PDF) Brunelli SA, Shair HN, Hofer MA. Hypothermic vocalizations of rat pups (Rattus norvegicus) elicit and direct maternal search behavior. J Comp Psychol 108: 298-303](https://www.researchgate.net/profile/Myron-Hofer/publication/15275495/figure/fig3/AS:304825607704578@1449687496358/A-Mean-SEM-DA-and-DOPAC-levels-in-accessory-cingulate-cortex-ACC-measured-as_Q320.jpg)