A Manual of School Hygiene

A Manual of School Hygiene

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Its redness is due not to colouring matter dissolved in it but to millions of minute aquot; corpusclesaquot; suspended in it, the red corpuscles. Each of these may ... In the latter state it is purple red, in the former it is scarlet red and is called oxyhaemoglobin.

Title:A Manual of School Hygiene
Publisher:CUP Archive -


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