EntityQ3543774· pop 10· linked from 114 articlesabdominal exerciseSign in to saveexercise strengthening the abdominal musclesConnectionscrunchEntitypull upEntitystrength trainingEntitytransversus abdominis muscleEntityabdomenEntitygymEntitycalisthenicsEntitysit-upEntityflyEntitydiabetesEntityInternational Standard Book NumberEntitybuttocksEntityThe New York TimesEntitydigital object identifierEntityInternational Standard Serial NumberEntityweightliftingEntityphysical exerciseEntitybodybuildingEntityfloorEntityOCLC, Inc.EntityCategoriesAbdomenBodyweight exercises