TY - RPRT TI - Clinical problem-solving. High time for action. AU - A R Kallianpur AU - K A Poehling AU - R S Dittus PY - 2001 DO - 10.1056/nejm200101043440108 UR - https://pubmed.ncbi.nlm.nih.gov/11136960/ ID - 11136960 ER -