This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Dental
[{'content': 'Kassowitz law is related to: \nSelect and explain. \nA. Gonorrhoea, B. Herpes genitals, C. Donovanosis, D. Syphilis', 'role': 'user'}, {'content': 'Answer: D \nExplanation: Kassowitz law states that as the stages of syphilis progress in a pregnant females outcome of\xa0 pregnancy is better.\nPregnancy during primary syphilis can lead to abortion.\nPregnancy in secondary syphilis can lead to still births.\nWhereas a pregnant females in tertiary syphilis is more likely to\xa0have a live birth.', 'role': 'assistant'}]