Prokopenko, O P [Creation and practical introduction of plant drug agents]. [electronic resource] - Farmatsevtychnyi zhurnal 1979 - 25-8 p. digital Publication Type: Clinical Trial; Journal Article; Review ISSN: 0367-3057 Subjects--Topical Terms: Chemistry, PharmaceuticalClinical Trials as TopicDrug EvaluationDrug Evaluation, PreclinicalPlants, MedicinalResearchTechnology, PharmaceuticalUkraine