@article{55f2478d56c04da0816c526d1b863e8d,
title = "[11C]carfentanil PET imaging for studying the peripheral opioid system in vivo: effect of photoperiod on mu-opioid receptor availability in brown adipose tissue",
keywords = "Brown adipose tissue, Carfentanil, Mu-opioid receptor, Photoperiod, Positron emission tomography",
author = "LH Sun and R Aarnio and EA Herre and S Karna and S Palani and H Virtanen and H Liljenback and J Virta and A Honkaniemi and V Oikonen and CL Han and S Laurila and M Bucci and S Helin and E Yatkin and L Nummenmaa and P Nuutila and J Tang and A Roivainen",
year = "2022",
month = sep,
day = "27",
doi = "10.1007/s00259-022-05969-5",
language = "English",
journal = "European Journal of Nuclear Medicine and Molecular Imaging",
issn = "1619-7070",
publisher = "Springer",
}