TY - JOUR T1 - A continuing trial of treatment: medical pluralism in Papua New Guinea JO - Cadernos de Saúde Pública A1 - Brito, Maria Regina Varnieri SN - 0102-311X UL - 10.1590/S0102-311X1991000100012 VL - 7 Y1 - 1991 PB - Brasil ER -