TY - GEN AU - Olivari,G AU - Pettinari,G TI - [Determination of ethambutol dihydrochloride in pharmaceutical preparations] SN - 0006-6648 PY - 1970///1012 KW - Chemistry, Pharmaceutical KW - Colorimetry KW - Ethambutol KW - analysis N1 - Publication Type: Journal Article ER -