Stomatognathic diseases involve the oral cavity, jaws, and related structures, including dental conditions, salivary gland disorders, and orofacial anomalies. Phenotype definitions may rely on dental procedure codes, diagnosis codes, oral health assessments, and specialty dental care records. Example phenotypes include “Cleft Lip and Palate,” identified by congenital anomaly codes and surgical repair history, and “Dental Caries,” often captured through procedure data (e.g., fillings, extractions) and preventive service use.