About: http://webisa.webdatacommons.org/416822295

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	Adjuvant analgesics also have side effects such as constipation and sleepiness, which may augment the side effects of morphine and may impair the QOL of cancer patients with neuropathic pain.
http://www.w3.org/ns/prov#wasQuotedFrom	worldwidescience.org