Why case taking is so important.

case taking

Experience seems to prove that when sickness comes to its victim, it disturbs first the organs and tissues of the weakest function; and each successive illness, that is not a repetition, will involve another feeble part; thus each experience, from infancy to old age, forms a link in a pathological chain, which, together, constitute the clinical history of that patient, and is a material expression of his hereditary weaknesses.