| http://www.w3.org/ns/prov#value | - The ethical constraints of testing STI transmission risks on humans means that the search for safe lubricants is now involving monkeys and other animals, alongside cultured human tissues exposed to these products and their components.Better Personal LubricantsPreliminary findings appear to support the use of personal lubricants with an osmolality closer to that of the body???s own sexual fluids, s
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