Improving handover competency in preclinical medical and health professions students: establishing the reliability and construct validity of an assessment instrument oleh Meghan Michael, Andrew C. Griggs, Ian H. Shields, Mozhdeh Sadighi, Jessica Hernandez, Chrissy Chan, Mary McHugh, Blake E. Nichols, Kavita Joshi, Daniel Testa, Sonika Raj, Richard Preble, Elizabeth H. Lazzara, Philip E. Greilich