Guedes-Martins, L. (2019) “Non-invasive prenatal testing of fetal chromosomal aneuploidies: what should be changed?”, NASCER E CRESCER - BIRTH AND GROWTH MEDICAL JOURNAL. Porto, Portugal, 28(2), pp. 61–62. doi: 10.25753/BirthGrowthMJ.v28.i2.18428.