Avoidance of axillary surgery in patients with invasive breast cancer. Long term follow-up of a cohort of 194 patients. Issue 5 (May 2016) - O'Connell, Rachel; Stamp, Greg; Conway, Anna; Barry, Peter; Roche, Nicky; Rapisarda, Fabio; Bonomi, Riccardo; Rovere, Uccio Querci Della; Rusby, Jennifer