Science for pleasure or science for profit?
D000818:Animals; D003132:Commerce; D004989:Ethics; D006261:Headache / Q000209:etiology; D006801:Humans; D006973:Hypertension / Q000209:etiology; D007427:Intracranial Pressure; D012083:Renin; D012106:Research; D012586:Science; D013672:Technology
D012083:Renin