A11C: Vitamin a and D, incl. Combinations of the Two

A11C Vitamin a and D, incl. Combinations of the Two is part of the WHO ATC classification system and belongs to A Alimentary Tract and Metabolism > A11 Vitamins. This pharmacological subgroup page provides a structured overview of related classifications, helping users move from broader therapeutic classes to more specific chemical subgroups. Currently, this category contains 3 subcategories that can be explored for more specific medical classification detail. Use this page to explore the ATC hierarchy, review connected groups, and find relevant ingredient pages within Pharmassive.