Stefan Thor
Between 1994 and 1999 he was a visiting research fellow at Salk Institute , La Jolla , United States , followed by five years as assistant professor and head of a research group at the Department of Neurobiology at Harvard Medical School , Boston . 
<triplet> Salk Institute <subj> La Jolla <obj> located in the administrative territorial entity <triplet> Harvard Medical School <subj> Boston <obj> headquarters location