Study Protocol
Special Measures for Quality and Challenged Providers: Study Protocol for Evaluating the Impact of Improvement Interventions in NHS Trusts
Naomi Fulop 1 *
, Estela Capelas Barbosa 1
, Melissa Hill 1
, Jean Ledger 1, Christopher Sherlaw-Johnson 2, Jonathan Spencer 2, Cecilia Vindrola-Padros 1, Steve Morris 3