TY - RPRT TI - Observer variability in assessing impaired consciousness and coma. AU - G Teasdale AU - R Knill-Jones AU - J van der Sande PY - 1978 DO - 10.1136/jnnp.41.7.603 UR - https://pubmed.ncbi.nlm.nih.gov/690637/ ID - 690637 ER -