About: http://webisa.webdatacommons.org/241821016

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	However, consumption of opioids and frequency of opioid side effects, such as sleepiness, nausea and constipation, were not significantly different between the two groups.
http://www.w3.org/ns/prov#wasQuotedFrom	bio-medicine.org