A national study to determine the prevalence of drug resistance in newly discovered previously untreated tuberculosis patients as well as in retreatment cases

Autor: L, Eidus, A G, Jessamine, E S, Hershfield, D M, Helbecque
Rok vydání: 1978
Předmět:
Zdroj: Canadian journal of public health = Revue canadienne de sante publique. 69(2)
ISSN: 0008-4263
Databáze: OpenAIRE