This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Virology, Subject name: Microbiology
[{'content': 'Congenital varicella zoster infection causes - \nSelect and explain. \nA. Microcephaly, B. Limb hypoplasia, C. IUGR, D. All of the above', 'role': 'user'}, {'content': "Answer: D \nExplanation: Ans. is 'd' i.e., All of the above Congenital varicella syndromeo Congenital varicella syndrome occurs due to mother's infection (maternal varicella zoster) during 1st half of pregnancy before 20 weeks.o The manifestations of congenital varicella syndrome includei) IUGRandLBWii) Cicatrising skin lesions (Cicatrix)iii) Limb hypoplasiaiv) Brain abnormalities Microcephaly, cortical atrophy, dilated ventricles (ventriculomegaly).v) Eye abnormalities Chorioretinitis, microphthalmia, pendular nystagmus.", 'role': 'assistant'}]