00578nam a22001097a 4500082001700000100002400017245011300041260003200154300003300186500010400219650014500323  a612.117bUSA  aUsama Mazhar, Usama  aStudy of antiplatelet aggregation and anticoagulation potential of various extracts of astragalus sarcocolla  aLahoreb(unpublished)c2017  a92 p.b: ill.c; 29 cm.e+CD  aA thesis submitted in partial fulfillment of the requirements for the degree of Master of Philosopy  aBlood plateletsaPlatelets aggregationvPlatelet productionvLifespanvHemostasisvBlood coagulationvCoagulation factorvPharmacologyvRIPS