Kolev N, Atanasova T. COMBINED APPLICATION OF PLACENTAL ALPHA MICROGLOBULIN-1 (PAMG-1) AND INSULIN-LIKE GROWTH FACTOR IN THE DIAGNOSIS OF PRETERM BIRTH - OUR RESULTS. kij [Internet]. 2022 May 30 [cited 2026 May 2];52(4):497-500. Available from: http://ojs.ikm.mk/index.php/kij/article/view/5217