This is a "connection" page, showing publications co-authored by Christine Hsieh and Susan Parks.
Parks SM, Hsieh C. Preventive health care for older patients. Prim Care. 2002 Sep; 29(3):599-614.
The connection strength for concepts is the sum of the scores for each matching publication.
Publication scores are based on many factors, including how long ago they were written and whether the person is a first or senior author.