G03EA: Androgens and estrogens

G03EA Androgens and estrogens is part of the WHO ATC classification system and belongs to G Genito-urinary System and Sex Hormones > G03 Sex Hormones and Modulators of the Genital System > G03E Androgens and Female Sex Hormones in Combination. This chemical subgroup page helps users identify more specific classifications and related active ingredients associated with this ATC code. It also includes 3 related active ingredients, supporting deeper navigation across ingredient-level pages. Use this page to explore the ATC hierarchy, review connected groups, and find relevant ingredient pages within Pharmassive.