D	FDA	C54452	FDA Structured Product Labeling Terminology	C44278	U		UNIT - CATALYTIC ACTIVITY
A	FDA	C54452	FDA Structured Product Labeling Terminology	C64778	U		UNIT - CATALYTIC ACTIVITY
D	FDA	C87300	SPL Unit of Presentation Terminology	C44278	U		UNIT - CATALYTIC ACTIVITY
A	FDA	C87300	SPL Unit of Presentation Terminology	C64778	U		UNIT - CATALYTIC ACTIVITY