This subject completes the study of Chinese medicinal herbs, which forms the basis for Chinese herbal medicine. It covers the commonly used herbs in each of the twelve categories of the Chinese materia medica, including the herbal properties, actions, indications, contraindications and combined usage. It also introduces the basic knowledge of herbal pharmacognosy. This subject also expands upon the student's understanding of Traditional Chinese Medicine theory and practice principles. As an indication, this subject includes a minimum of 20 practicum hours at UniClinic, and 24 practicum hours at an external clinic.