TY - CHAP M1 - Book, Section TI - Failure to Thrive A1 - Dewar, James C. A1 - Dewar, Stephanie B. A2 - South-Paul, Jeannette E. A2 - Matheny, Samuel C. A2 - Lewis, Evelyn L. PY - 2015 T2 - CURRENT Diagnosis & Treatment: Family Medicine, 4e AB - ESSENTIALS OF DIAGNOSISPersistent weight loss over time.Growth failure associated with disordered behavior and development.Weight less than third percentile for age.Weight crosses two major percentiles downward over any period of time and continues to fall.Median weight for age of 76–90% (mild undernutrition), 61–75% (moderate undernutrition), or <61% (severe undernutrition). SN - PB - McGraw-Hill Education CY - New York, NY Y2 - 2024/03/28 UR - accessmedicine.mhmedical.com/content.aspx?aid=1106845908 ER -