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
Classic triad of congenital rubella includes all except 
Select and explain. 
A. Catract, B. Deafness, C. Retinal detachment, D. CHD
C: Retinal detachment
Answer: C: Retinal detachment 
Explanation: Common Transient and Permanent Manifestations in Infants with Congenital Rubella SyndromeTransient ManifestationsPermanent ManifestationsHepatosplenomegalyInterstitial pneumonitisThrombocytopenia with purpura/petechiae (e.g., dermal erythropoiesis,or "blueberry muffin syndrome")Hemolytic anemiaBony radiolucenciesIntrauterine growth retardationAdenopathyMeningoencephalitisHearing impairment/deafnessCongenital hea defects (patentductus aeriosus, pulmonary aerialstenosis)Eye defects (cataracts, cloudy cornea,microphthalmos, pigmentary retinopathy,congenital glaucoma)MicrocephalyCentral nervous system sequelae(mental and motor delay, autism)Ref: Harrison&;s principles of Internal Medicine; 19th edition; Page no 230e-2