| Infrarenal Bifurcated Study: A U. S. multicenter, prospective study was conducted at 15 centers, and included 192 test patients and 66 control patients. |
| In a multicenter trial supported by the National Cancer Institute, for instance, no cancers of the ovaries were detected by a pelvic examination alone. |
| The multicenter study enrolled women more than 40 years of age who had undergone hysterectomy or oophorectomy. |
| Still prospective and multicenter studies are necessary to help precise its sensitivity and specificity. |
| A multicenter study of pectus excavatum was described previously. |
| Likewise, a multicenter registry with 22 European phlebology clinics reported no cellulitis or necrotizing fasciitis in 12,173 sessions. |
