[xsl] Perform two tasks at same time same template

["J. S. Rawat" <jrawat@xxxxxxxxxxxxxx>]

Hi,
I want to remove outside parenthesis and as well as the text within 
<seealso>. Is is possible at the same time when we are applying 
template for "seealso" somthing like

<xsl:template match="seealso">
 <xsl:if test="">
</xsl:if>
</xsl:template>

Input
<p> xxxx. (<seealso>See also xxx.</seealso>)</p>

OUTPUT
<para> xxxx.</para>

...JSR