CYP2D6 Genotype on the Clinical Effect of Tamoxifen
Status: UNKNOWN
Study type: OBSERVATIONAL
Conditions: Breast Neoplasms|Tamoxifen|Genotype|CYP2D6
Interventions: DRUG: Tamoxifen
Sponsor: Korea University Anam Hospital
Collaborators: National Cancer Center, Korea|Korean Breast Cancer Study Group