by Dr. Bhisma Murti, MPH $0.00
by George W. Barclay $7.00
by Nursalam $11.00
by Drs. I Made Putrawan $7.00
by Drs. Sudarsono, S.H., M.Si, dkk $12.00
by Prof. DR. dr. S.M. Lumbantobing, SpS(K), SpKJ $6.00