Health

A. V. Hill activity American amount of sugar arteries associated attack average avoid bacteria bath become blood vessels brain bran breathing Bright's disease caffein calories carbohydrates cause of cancer cells cent changes chew chronic circulation contain death develop diabetes diabetic diet diet digestion disorders disturbance drugs eating energy exercise factors faddist fanatics fatigue fever fruit germs golf grams habits heart disease high blood pressure human body hygiene increased indigestible infections insulin intestines investigations irritable juice kidneys lactic acid lettuce live meat medicine ment mental milk modern muscle nervous normal organs out-door oxygen pain pancreas patient person physical physician physiology poisons possible proper protein Raymond Pearl rest result scarlet fever scientific sleep soft diet stimulation stomach substances suffer symptoms taken tend tion tired tissues to-day uric acid usually vacation vegetables vegetarians vitamin weight white bread worry