http://archfami.ama-assn.org/cgi/ijlink?linkType=ABST&journalCode=pnas&resid=90/5/1977 is not preserved on this LOCKSS box
RequestURI=/ServeContent?url=http%3A%2F%2Farchfami.ama-assn.org%2Fcgi%2Fijlink%3FlinkType%3DABST%26journalCode%3Dpnas%26resid%3D90%2F5%2F1977