Effectiveness of spironolactone for women with acne vulgaris (SAFA) in England and Wales: pragmatic, multicentre, phase 3, double blind, randomised controlled trial.
Miriam SanterMegan LawrenceSusanne RenzZina EmintonBeth L StuartTracey H SachSarah PyneMatthew J RiddNick A FrancisIrene SoulsbyKaren ThomasNatalia PermyakovaPaul LittleIngrid MullerJacqueline NuttallGareth O GriffithsKim Suzanne ThomasAlison Margaret Laytonnull nullPublished in: BMJ (Clinical research ed.) (2023)
ISRCTN12892056.