Fig. 2From: Different memory patterns of digits: a functional MRI studyBrain activation maps superimposed onto stereotactically normalized T1-weighted image during three kinds of memory tests (p < 0.001, extent threshold k = 5). a Brain regions activated in short-memory test (STM). b Brain regions activated in long-term memory (LTM). c Brain regions activated in working memory (WM), with MrD of striatum pointed by blue arrowBack to article page