
Copper-bearing intrauterine contraceptive devices—Guidance on the design, execution, analysis and interpretation of clinical studies
NORMA vydána dne 27.2.2026
Designation standards: GB/T 47200-2026
Note: K dispozici od: březen 2027
Publication date standards: 27.2.2026
Country: Chinese technical standard
Kategorie: Technické normy GB