Authors
Elizabete Pumpure
Riga Stradins University, Latvia
Jana Zodzika
Riga Stradins University, Latvia
Riga East Clinical University Hospital, Latvia
Dace Rezeberga
Riga Stradins University, Latvia
Riga East Clinical University Hospital, Latvia
Riga Maternity Hospital, Latvia
Liga Puksta-Gulbe
Riga Stradins University, Latvia
Riga East Clinical University Hospital, Latvia
Irina Jermakova
Riga Stradins University, Latvia
Riga East Clinical University Hospital, Latvia