This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Concept of Health and Disease, Subject name: Social & Preventive Medicine
[{'content': 'Multifactorial causation of disease theory was proposed by - \nSelect and explain. \nA. Louispasteur, B. Pettenkofer, C. Robertkoch, D. Aristotle', 'role': 'user'}, {'content': "Answer: B \nExplanation: Ans. is 'b' i.e.. Petfenkofer o Germ theory of disease - Louis pasteuro Spontaneous generation theory' - Aristotleo Multifactoriai causation of disease -Pattenkoffer.o Intake of fresh (citrus) fruits in prevention of scurvy - James Lindo Term 'Vaccination' - Edwrard Jennero Term ' Vaccine' - Louis Pasteuro Life cycle of plasmodium - Ronald Rosso Transmission of yellow fever - Walter Reedo First vaccine developed - Small pox (Edward Jenner)o First antibiotic - Penicillin (Alexander Fleming)o Growth chart - David Moley", 'role': 'assistant'}]