by Drs. Abdul Chaer $11.00
by Drs. Daryanto $13.00
by Drs. Wartono Hadie & Dra. Lies Emmawati Hadie $6.00
by Ashari, Sumeru $9.00
by Edmund Schact, M.D. dan Drs. Djalinus Syah $9.00
by Enceng Surachman & Widodo Agus S. $6.00