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Comparison 14 Email compared to standard methods of communication: Secondary outcome, health service outcomes, use of medical services, Outcome 5 Number of independent contacts with the augmentative communication service.
| Number of independent contacts with the augmentative communication service | ||||
|---|---|---|---|---|
| Study | Email group (mean) | Email group (total) | Standard group (mean) | Standard group (total) |
| MacKinnon 1995 | 4.6 | 7 | 0.1 | 9 |
