A Systematic Review on Healthcare Artificial Intelligent Conversational Agents for Chronic Conditions. - Abdullah Bin Sawad; Bhuva Narayan; Ahlam Alnefaie; Ashwaq Maqbool; Indra Mckie; Jemma Smith; Berkan Yuksel; Deepak Puthal; Mukesh Prasad; Ahmet Baki Kocaballi (Sensors, 2022)