About: http://webisa.webdatacommons.org/372649476

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	You can buy them without a prescription in places, including Riteaid and safeway even.Probably all kinds of stores.I bought some.The voucher got me lookig at the pharmacy though and Riteaid sells it very cheap if you buy the generic.
http://www.w3.org/ns/prov#wasQuotedFrom	sparkpeople.com