Fatal error: Uncaught Error: Call to undefined function mysql_select_db() in /home/a0120620/public_html/incluidos/datos/conectDB.php:7
Stack trace:
#0 /home/a0120620/public_html/biografias/cientificos/l/lenz-heinrich-friedrich-emil.php(38): include()
#1 {main}
  thrown in /home/a0120620/public_html/incluidos/datos/conectDB.php on line 7