共 27 条
- [1] American Academy of Pediatrics Section on Neonatal-Pernatal Medicine, SONPM NAT REG SURV E
- [2] American College of Obstetricians and Gynecologists, COVID 19 FAQS OBST G
- [3] Institute of Hygiene Health Information Centre
- [4] The Lithuanian Academy of Sciences
- [5] Vilnius University Medical Faculty
- [6] Children's Hospital Affilate of Vilnius University Hospital Santaros Klinikos Neonatology Centre, 2018, MED DAT BIRTHS
- [7] Institute of Hygiene Health Information Centre
- [8] The Lithuanian Academy of Sciences
- [9] Vilnius University Medical Faculty
- [10] Children's Hospital Affilate of Vilnius University Hospital Santaros Klinikos Neonatology Centre, 2019, MED DAT BIRTHS