UPDATE=>> - TESTE -  
<br />
<b>Fatal error</b>:  Uncaught Error: Call to a member function returnDados() on null in /home/wwsist/app.sistcartaosaudefamilia.com.br/app/wGetTeste.php:4
Stack trace:
#0 {main}
  thrown in <b>/home/wwsist/app.sistcartaosaudefamilia.com.br/app/wGetTeste.php</b> on line <b>4</b><br />