Most of it we put down to the normal increase which follows half term.

The normal increase in motility index associated with waking and ingestion of a meal was absent in STC subjects.

The carbon dioxid increase during exercise stimulates a greater circulation of oxygen in the tissues which later counteracts the normal increase in acid products.

Estimated normal increase in world's tonnage if war had not occurred (based on rate of increase, 1905-1914) 14,700,000

In patient 3 a subsequent phenylalanine loading test with concomitant analysis of plasma biopterins revealed a normal increase of biopterin, excluding a BH4 biosynthesis defect.