mitra jpdr. Richardus Rukma Juslim Sp.JP-FIHA. adalah dokter spesialis jantung Mitra Keluarga. Dokter Richardus melayani pengobatan penyakit jantung hinggaHi. I'm JP Mitra.. I am a Software Engineer with a concentration in Full-Stack Web Development.. My background is in the Construction Industry specializing in Project Management, Business