Assertion: streptomycin | /r/AtLocation | the blood
Facets:
value: parenterally
type: MANNER
Source sentences:
text: Streptomycin, an antibiotic substance derived from Actinomyces griseus, when injected parenterally appears in the blood, urine and spinal fluid in amounts theoretically bacteriostatic or bactericidal for certain gram-negative bacilli known to be resistant to penicillin and to sulfonamide compounds.1