TY - RPRT TI - Using qualitative and quantitative strategies to evaluate knowledge and perceptions about sickle cell disease and sickle cell trait. AU - Marsha J Treadwell AU - Lakenya McClough AU - Elliott Vichinsky PY - 2006 UR - https://pubmed.ncbi.nlm.nih.gov/16749645/ ID - 16749645 ER -