*The state of messenger informing physician about the patient, circumstances on the way to patient’s house, and condition of patient’s house can give important clues about the probable prognosis of patient’s disease. Hence the physician shall observe this keenly. | *The state of messenger informing physician about the patient, circumstances on the way to patient’s house, and condition of patient’s house can give important clues about the probable prognosis of patient’s disease. Hence the physician shall observe this keenly. |