Source | Physicians | |
---|---|---|
 | 2006 n (%) | 2007 n (%) |
Professional journals | 153 (61) | (60) |
Internet | 96 (38) | (37) |
Continuing education programs | 67 (27) | (27) |
Consumer magazines | 50 (20) | (15) |
Newspapers | 40 (16) | (14) |
Professional meeting | 35 (14) | (12) |
Television | 40 (16) | (11) |
Radio | 25 (10) | (3) |
Billboards | 5 (2) | (1) |
Photo Exhibit | 1 (<1) | (<1) |