Forekommer hos mellem 1 og 10 ud af 10. 000 patienter. • Meget sjældne bivirkninger:
40 • uncommon: affects 1 to 10 users in 1,000 • rare: affects 1 to 10 users in 10,000 • very rare: affects less than 1 user in 10,000 • not known: frequency can’t be estimated from the available data