TY - CHAP M1 - Book, Section TI - Batteries, Disk-Shaped (Ingestion/Poisoning) A1 - Hay, Jr, William W. A1 - Levin, Myron J. A1 - Deterding, Robin R. A1 - Abzug, Mark J. PY - 2017 T2 - Quick Medical Diagnosis & Treatment Pediatrics AB - Small, flat, smooth disk-shaped batteries measure between 10 and 25 mm in diameterAbout 69% of them pass through the gastrointestinal (GI) tract in 48 hours and 85% in 72 hoursSome may become entrapped and lead to caustic injury SN - PB - McGraw-Hill Education CY - New York, NY Y2 - 2024/04/16 UR - accesspediatrics.mhmedical.com/content.aspx?aid=1145453999 ER -