TY - JOUR T1 - Re-imagining the "subject: "conceptual and ethical considerations on the participant in qualitative research JO - Ciência & Saúde Coletiva A1 - van den Hoonaard, Will C. SN - 1413-8123 UL - 10.1590/S1413-81232008000200012 VL - 13 Y1 - 2008 PB - Brasil ER -