PMID-sentid	Pub_year	Sent_text		comp_official_name	comp_offsetprotein_name	organism	prot_offset
31662016-3	2021	Reticulocyte hemoglobin content (RET-He), a measure of iron deficiency, has not been well evaluated prior to discharge in premature infants.Objectives: Our objectives were to evaluate RET-He and its correlation with serum ferritin (SF), an index of iron stores, at 35-36 weeks postmenstrual age (PMA) in <=32 weeks gestational age (GA) infants.Methods: We performed a prospective nested study involving 24-32 weeks GA infants who were receiving 2 mg/kg/day oral elemental iron with full enteral feedings at 35-36 weeks PMA.	Iron	55-59	ret proto-oncogene	Homo sapiens	33-36	
31662016-9	2021	RET-He increases with an increase in iron stores, suggesting that additional iron supplementation prior to discharge to very premature infants with borderline low RET-He may help prevent iron deficiency during early infancy.	Iron	37-41	ret proto-oncogene	Homo sapiens	0-3	
31662016-9	2021	RET-He increases with an increase in iron stores, suggesting that additional iron supplementation prior to discharge to very premature infants with borderline low RET-He may help prevent iron deficiency during early infancy.	Iron	77-81	ret proto-oncogene	Homo sapiens	0-3	
31662016-9	2021	RET-He increases with an increase in iron stores, suggesting that additional iron supplementation prior to discharge to very premature infants with borderline low RET-He may help prevent iron deficiency during early infancy.	Iron	77-81	ret proto-oncogene	Homo sapiens	163-166