According to the new study, women who have a family history of breast cancer are at a higher lifetime risk of developing the disease than other women and should follow stricter guidelines to help detect breast cancer early, when the treatment is often less invasive and the chances for survival are much higher.
Definition of seesaw for English Language Learners. : 1  a long, flat board that is balanced in the middle so that when one end goes up the other end goes down. : 2  a situation in which something keeps changing from one state to another and back again.
A Weltanschauung is a comprehensive conception or theory of the world and the place of humanity within it. It is an intellectual construct that provides both a unified method of analysis for and a set of solutions to the problems of existence.