Crow's Foot notation entity-relationship diagram for a healthcare clinic management system with six core entities: Dokter, Pasien, Administrator, Jadwal_Praktik, Janji_Temu, and Pendaftaran. The schema establishes relationships where Dokter maintains practice schedules via Jadwal_Praktik, Pasien books appointments through Janji_Temu linked to both Dokter and Jadwal_Praktik, and Pendaftaran tracks patient registration processed by Administrator. This design demonstrates normalized database structure essential for clinic operations, managing doctor profiles with specialization and contact details, patient demographics including allergy history, appointment scheduling with attendance tracking, and administrative registration workflows. Fork and customize this diagram on Diagrams.so to adapt it for your clinic's specific requirements, export as .drawio or .svg, or embed in your database documentation.