Additional objectives included identifying types of grafts that can be placed sublabially and whether these methods can be translated successfully to human subjects.

A lichen is a fungus with symbiotic algae among its cells.

He was one of the best caulkers around.

Mass spectrometry (MS) and particularly the combination of mass spectrometry with gas spectrometry (GS/MS) has become an indispensable method for studying plant sterols and their biosynthesis.