Fig. 2From: Does lateral arm technique decrease the rate of clip migration in stereotactic and tomosynthesis-guided biopsies?Lateral arm biopsy approach demonstrating a needle position parallel to the compression plate. It is orthogonal to the compression force and to the direction of the accordion effect (which is thought to contribute to clip migration). Because of this orthogonal relationship, it was hypothesized that migration rate and distance would be reducedBack to article page