<![CDATA[Biblioteca Univ. Surcolombiana Search for 'au:Williams, John Whitridge and au:Cunningham, F. Gary and su-to:Complicaciones del embarazo']]> https://biblioteca.usco.edu.co//cgi-bin/koha/opac-search.pl?q=ccl=au%3AWilliams%2C%20John%20Whitridge%20and%20au%3ACunningham%2C%20F.%20Gary%20and%20su-to%3AComplicaciones%20del%20embarazo&format=rss2 2 0 50