id	keyword
mkg-8772	group
mkg-8772	collagen
mkg-8772	moringa
mkg-8772	extraction
mkg-8772	expressions
mkg-8772	sockets
mkg-8772	bone
mkg-8772	tooth
mkg-8772	day
mkg-8772	type-1
mkg-8772	leaf
mkg-8772	oleifera