Complex sentence: A recent article shows that sublingual doses of Salvinorin A up to 4 mg show little to no effects, though other anecdotal reports from Erowid.org have shown quite the opposite and this compound should be handled with extreme care.
Split into simpler sentences: A recent article shows that sublingual doses of Salvinorin A up to 4 mg show little to no effects. Though other anecdotal reports from Erowid.org have shown quite the opposite and this compound should be handled with extreme care.