TY - RPRT TI - BioSYNTHESIS: access to a knowledge network of health sciences databases. AU - N C Broering AU - J S Hylton AU - R Guttmann AU - D Eskridge PY - 1991 DO - 10.1007/bf00992706 UR - https://pubmed.ncbi.nlm.nih.gov/1661772/ ID - 1661772 ER -