Lubani-Al Saleh-Teebi Syndrome, also known as cystic fibrosis-gastritis-megaloblastic anemia syndrome, is related to cystic fibrosis with helicobacter pylori gastritis, megaloblastic anemia, and mental retardation. An important gene associated with Lubani-Al Saleh-Teebi Syndrome is POLE (DNA Polymerase Epsilon, Catalytic Subunit). Affiliated tissues include eye, and related phenotypes are intellectual disability and frontal bossing