The efficacy and safety of andrographis paniculata extract for the treatment of acute nonspecific upper respiratory tract infections: A randomized double blind placebo controlled t...

by Amorn Leelarasamee, Chusana Suankratay, Saowalak Hunnangkul, Suthipol Udompunturak, Rungroj Krittayaphong, Jitisak Poonsrisawat, Narut Wongsakorn, Chawaphon Ittipanitphong, Suttipong Sirimai, Prasert Prakairoongthong, Sumeth Rattanamaneekorn, Kullawan Chaicharoenpong
Published 2022