RT Book, Section A1 Hay, Jr, William W. A1 Levin, Myron J. A1 Deterding, Robin R. A1 Abzug, Mark J. SR Print(0) ID 1145459248 T1 Trisomy 21 (Down Syndrome) T2 Quick Medical Diagnosis & Treatment Pediatrics YR 2017 FD 2017 PB McGraw-Hill Education PP New York, NY SN 9781264257614 LK accesspediatrics.mhmedical.com/content.aspx?aid=1145459248 RD 2024/03/28 AB Occurs in about 1:700 newbornsCognitive disabilities in the mild/moderate rangeGeneralized hypotoniaProlonged physiologic jaundiceTransient blood count abnormalitiesFeeding problems and constipation common during infancy