【医】 septan
each; every; often; per
【经】 per
seven
【医】 hepta-; segtem; Sept.
daily; day; run; sun; time
【医】 day; helio-
have a relapse; recrudesce; recur; relapse into; recrudescence
【医】 palindromia; recidivation; recrudescence; recurrence; relapse; return