About: http://webisa.webdatacommons.org/10044710

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	Food allergies or deficiencies of the B vitamins, beta-carotene, and minerals, such as zinc, are also possible causes.
http://www.w3.org/ns/prov#wasQuotedFrom	healthy.net