failure to thrive human 5 Article 4 Humans 3 case report 3 clinical article 3 female 3 gene mutation 3 male 3 Adult 2 Female 2 Male 2 Pedigree 2 adult 2 child 2 diarrhea 2 genetics 2 homozygosity 2 infant 2 pedigree 2 preschool child 2 Abetalipoproteinemia 1 Adolescent 1 Band keratopathy 1 Bartter syndrome 1 Base Sequence 1 Carrier Proteins 1 Child 1 Chloride-Bicarbonate Antiporters 1 Chromosomes, Human, Pair 7 1