A Petrova, Y Dalakmanski, D Bakalov. Show Affiliations »
Abstract
Mesh： See more » Air PollutionBulgariaCarbon Monoxide/analysisChildChild, PreschoolHumansIndustrial WasteLead/analysisPeriodicityPorphyrins/urineVehicle Emissions
Substances： See more » Industrial WastePorphyrinsVehicle EmissionsLeadCarbon Monoxide
Year: 1966 PMID： 4161912
Source DB: PubMed Journal: J Hyg Epidemiol Microbiol Immunol ISSN： 0022-1732