From: Electroconvulsive therapy and determination of cerebral dominance
Study | Right-handers | Left-handers | ||||
---|---|---|---|---|---|---|
 | Left | Bilateral | Right | Left | Bilateral | Right |
Milner, 1975* | 96 | 0 | 4 | 70 | 15 | 15 |
Rossi & Rosadini, 1967* | 99 | 1 | 0 | 40 | 10 | 50 |
Pratt & Warrington, 1972# | 99 | 0 | 1 | - | - | - |
Warrington & Pratt, 1973# | - | - | - | 70 | 7 | 23 |
Geffen et al., 1978# | 92 | 0 | 8 | 67 | 0 | 33 |
Geffen & Traub, 1979‡ | 84 | 9 | 7 | 61 | 15 | 24 |
Springer et al. 1999& | 94 | 6 | 0 | - | - | - |
Pujol et al. 1999& | 96 | 4 | 0 | 76 | 14 | 10 |
Szaflarski et al. 2002& | - | - | - | 78 | 14 | 8 |
Hund-Georgiadis et al. 2002& | 94 | 0 | 6 | 47 | 12 | 41 |
Knecht et al. 2000†| - | - | 4 | - | - | 27 |