TY - RPRT TI - Teaching basic life support skills using self-directed learning, a self-instructional video, access to practice manikins and learning in pairs. AU - Mary Louise Done AU - Michael Parr PY - 2002 DO - 10.1016/s0300-9572(01)00449-x UR - https://pubmed.ncbi.nlm.nih.gov/11886735/ ID - 11886735 ER -