Fig. 1From: Case control study: magnetic resonance spectroscopy of brain in HIV infected patientsIn vivo 1H MRS spectrum from a left frontal white matter and b left basal ganglia of a healthy control, c tuberculoma in an HIV patient and d white matter lesion from an HIV patient with Progressive Multifocal Leucoencephalopathy. Abbreviations: NAA, N-acetylaspartate; Cho, choline; Cr, creatine;Lac, Lactate; Glx, Glutamate + GlutamineBack to article page