“MITRAL KLAPAN PROLAPSASINING TURLI DARAJALARI BO’LGAN BOLALARDA BIRIKTIRUVCHI TO’QIMA DISPLAZIYASINING FENOTIPIK NAMOYON BO’LISH CHASTOTASI”. Xalqaro Ilmiy Pediatriya Jurnali, vol. 2, no. 2, Feb. 2023, pp. 47-50, https://doi.org/10.56121/2181-2926-2023-2-2-47-50.