Conclusion: Epithelial-myoepithelial carcinoma of salivary gland is a rare low-grade malignant neoplasm with a potential for local recurrence and metastases. Rare metastases for lungs, kidney and brain were reported. We described an additional case of pleural metastasis. Objective: Salivary defense system recognized as an important protective factor of the child oral environment. Research data reveal that bacterial infection, dental caries and periodontal diseases have a higher incidence in cases of salivary glands dysfunction. The aim of present study was to find out the morphological peculiarities of the fetal parotid gland in cases of restrictions of its intrauterine growth (IUGR) at late gestation.