title: Nutritional vitamin D deficiency: a case report.
abstract: We present a 6-month-old African American male child with a chief complaint of failure to appropriately gain weight despite adequate caloric intake via breastfeeding. While he has met developmental milestones he appears small for age and is diagnosed with failure to thrive after crossing two major growth curve percentiles. After appropriate diagnostic workup, a diagnosis of nutritional vitamin D deficiency (rickets) was reached and supplementation was initiated with ensuing adequate catch-up growth.
authors.affiliation: Research Family Medicine Residency, Research Medical Center 6650 Troost Ave, Kansas City, 64131 USA. rachel.stevens@hcamidwest.com
authors.forename: Rachel L
authors.initials: RL
authors.lastname: Stevens
authors.forename: Corey
authors.initials: C
authors.lastname: Lyon