An updated synthesis of N
1
′‐([
11
C]methyl)naltrindole for positron emission tomography imaging of the delta opioid receptor
2011 ◽
Vol 35
(12)
◽
pp. 2162-2173
◽
2008 ◽
Vol 35
(5)
◽
pp. 561-569
◽
2017 ◽
Vol 8
(9)
◽
pp. 1847-1852
◽
2008 ◽
Vol 51
(6)
◽
pp. 1817-1823
◽
2011 ◽
Vol 4
(4)
◽
pp. 343-354
◽