Analisis praktik residensi keperawatan medikal bedah pada pasien gangguan sistem neurologi dengan kasus stroke hemoragik menggunakan pendekatan model adaptasi roy di Rumah Sakit Cipto Mangunkusumo Jakarta = Analysis of medical surgical nursing residency practice on neurological system disorders with stroke haemorrhagic cases using roy adaptation model approach at Cipto Mangunkusumo Hospital in Jakarta