Schenk et al. [16]
|
?
|
−
|
−
|
−
|
+
|
Strooker et al. [22]
|
?
|
−
|
−
|
−
|
+
|
Porras et al. [20]
|
?
|
−
|
−
|
+
|
−
|
Büchter et al. [26]
|
+
|
−
|
−
|
?
|
+
|
Romeo et al. [42, 57]
|
?
|
−
|
−
|
−
|
+
|
Karring et al. [28]
|
?
|
+
|
−
|
+
|
+
|
Schwarz et al. [25]
|
+
|
−
|
−
|
+
|
+
|
Renvert et al. [32]
|
+
|
+
|
−
|
+
|
+
|
Schwarz et al. [24]
|
+
|
−
|
−
|
+
|
+
|
Schwarz et al. [48, 51, 54]
|
+
|
−
|
−
|
+
|
+
|
Renvert et al. [29]
|
+
|
+
|
−
|
+
|
+
|
Renvert et al. [31]
|
+
|
?
|
−
|
+
|
+
|
Renvert et al. [30]
|
+
|
−
|
−
|
+
|
+
|
Sahm et al.; John et al. [27, 33]
|
+
|
−
|
−
|
+
|
+
|
Thone-Mühling et al. [17]
|
−
|
?
|
−
|
−
|
+
|
Hallström et al. [19]
|
+
|
?
|
−
|
−
|
+
|
Schwarz et al. [49, 50, 52]
|
+
|
−
|
−
|
+
|
+
|
Aghanzadeh et al. [43]
|
?
|
?
|
−
|
+
|
+
|
Machtei et al. [23]
|
+
|
+
|
?
|
+
|
+
|
Wohlfahrt et al. [55, 58]
|
+
|
+
|
−
|
+
|
+
|
deWaal et al. [38]
|
+
|
+
|
?
|
+
|
+
|
McKenna et al. [78]
|
+
|
−
|
+
|
+
|
−
|
Schär et al.; Bassetti et al. [34, 37]
|
+
|
−
|
−
|
+
| |
deWaal et al. [39]
|
+
|
+
|
?
|
+
|
+
|
Ji et al. [15]
|
+
|
?
|
−
|
+
|
+
|
Papadopoulos et al. [41]
|
+
|
−
|
−
|
+
|
+
|
Riben Grundström et al. [21]
|
+
|
+
|
−
|
+
|
+
|