About: http://webisa.webdatacommons.org/142878659

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	limited duration and that it is caused by a variety of environmental and psychosocial conditions, such as work or family problems, stress and diet.To our knowledge, only one study has been conducted with Spanish population.
http://www.w3.org/ns/prov#wasQuotedFrom	scirp.org