TY - RPRT TI - Group B streptococcal endocarditis detecteb by echocardiography. AU - A G weinberg AU - W P Laird PY - 1978 DO - 10.1016/s0022-3476(78)80038-9 UR - https://pubmed.ncbi.nlm.nih.gov/340632/ ID - 340632 ER -