Merkliste 
 1 Ergebnisse 
 
1

The impact of situation-background-assessment-recommendatio..:

Ting, Wan-Hua ; Peng, Fu-Shiang ; Lin, Ho-Hsiung.
Taiwanese Journal of Obstetrics and Gynecology.  56 (2017)  2 - p. 171-174 , 2017