Androgens and aggressive or atypical sexual behavior
Orestis Giotakos

Gliomas and naming difficulties in aphasic patients
L. Messinis, G. Antoniadis, P.B. Spiropoulou

Pain and its management in multiple sclerosis
Ef. Koutsouraki

Non-pharmacological interventions for patients with dementia and their caregivers
M. Tsolaki, G. Vassiliades

Letter to the editor: "Things (the material world) are not the unique source of feelings
Dem. Siotis