Does appreciative inquiry decrease false positive diagnosis during leprosy case detection campaigns in Bihar, India? An operational research study. oleh Ashish Nareshkumar Wagh, Shivakumar Mugudalabetta, Nimer Ortuno Gutierrez, Krishnamurthy Padebettu, Ajay Kumar Pandey, Bijoy Kumar Pandey, Mahalakshmy Thulasingam, Srinath Satyanarayana, Amol Dongre