Merkliste 
 1 Ergebnisse 
 
1

Vocalization during the second stage of labor to prevent pe..:

Neta, Joana Nunes ; Amorim, Melania Maria ; Guendler, Julianna...
European Journal of Obstetrics & Gynecology and Reproductive Biology.  275 (2022)  - p. 46-53 , 2022