ژن‌نگار

Also known as McGoldrick–Gerson study, Lapidus schematic, family diagram, Lapidus Schematic

A genogram, also known as a family diagram, is a pictorial display of a person's position and ongoing relationships in their family's hereditary hierarchy. It goes beyond a traditional family tree by allowing the user to visualize social patterns and psychological factors that punctuate relationships, especially patterns that repeat over the generations.