β-Endorphin Concentration in Peripheral Blood Mononuclear Cells of Elderly Depressed Patients – Effects of Phosphatidylserine Therapy
2020 ◽
Vol 133
◽
pp. 110086
◽
2000 ◽
Vol 111
(3)
◽
pp. 875-878
◽
2004 ◽
Vol 9
(1)
◽
pp. 16-23
◽