AO K. INVESTIGATION OF ANTIOXIDANT ACTIVITY (IN VITRO) AND GAS CHROMATOGRAPHY-MASS SPECTROMETRY PROFILING OF PORTULACA OLERACEA L. AND PORTULACA GRANDIFLORA HOOK. EXTRACTS. Asian J Pharm Clin Res [Internet]. 2019 Mar. 7 [cited 2024 May 18];12(3):348-52. Available from: https://journals.innovareacademics.in/index.php/ajpcr/article/view/30621