Li X, Rieckmann K
Army Malaria Research Unit, University of Sydney, Australia.
Trop Med Parasitol. 1992 Sep;43(3):195-6.
A sensitive bioassay was developed for measuring the serum antimalarial activity for qinghaosu (artemisinin) derivatives. This should assist in the formulation of optimum regimens for the treatment of P. falciparum malaria.