by Prof. Dr. Nur Nasry Noor, M.P.H $6.00
by Nursalam $7.00
by Dra. V. Nuraini Widjajanti, Apt $6.00
by Dr. Moses Wong $6.00
by dr. Keneth Iyan, dkk. $9.00
by Prof. Dr. H. Bambang Madiyono, SpJP, SpA(K) $5.00
by Clara Ng $6.00