Ilkiv, Ivanna, Agata Kucharska , Patrycja Stanowska , Konrad Adler, Zuzanna Gebert , Agnieszka Zaręba , Dawid Juszkiewicz , Krzysztof Kiełczewski , Barbara Fetner , and Magdalena Dłużewska . “GESTATIONAL SAC TO CRL RATIO AS A PROGNOSTIC MARKER IN EARLY PREGNANCY: TWO CASE REPORTS”. International Journal of Innovative Technologies in Social Science 3, no. 2(50) (June 19, 2026). Accessed July 17, 2026. https://rspublisher.org/index.php/ijitss/article/view/5704.