As NPRs Rebecca Hersher reports, a panel of experts say if you dont have symptoms of celiac, testing might not be for you. REBECCA HERSHER, BYLINE 새로운 권장 사항은 미국 예방 서비스 태스크 포스라는 독립 그룹에서 나왔습니다. Dr. Alexander Krist is one of its members.