Kontribusi faktor dukungan sosial, ketidakberfungsian psikososial dan transisi tahapan rehabilitasi terhadap kecenderungan percobaan bunuh diri pada residen di balai besar rehabilitasi Badan Narkotika Nasional = Contributing social support factors psychosocial disfunction and transition stages of rehabilitation affecting resident suicide attempt in rehabilitation center of the national narcotics board