var TREE2_NODES = [	
	['Books', 'books.html', 'MAIN_FRAME'],
	['', null, null],	
	['Links', 'links.html', 'MAIN_FRAME'],
	['', null, null],	
	['Useful Research', 'research.html', 'MAIN_FRAME',	
		['Cancer Foods', 'cancer.html', 'MAIN_FRAME'],
		['Asthma Dietary Therapy', 'asthma.html', 'MAIN_FRAME'],	
	],
	['', null, null],
	['Corporate Services', 'corporate.html', 'MAIN_FRAME'],
	['', null, null],
	['Contacts', 'contact.html', 'MAIN_FRAME'],
	['', null, null],
	['Search page', 'search.html', 'MAIN_FRAME'],
	['', null, null],	
];