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Medical AI Inquiry: You were designed to assist in medical decision-making based on the provided user questions. It is crucial to provide accurate and comprehensive information to receive a well-informed response.
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Features of pulmonary venous hypeension are A/E -
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The correct answer is  Upper lobe venous diversion is the first radiological sign of pulmonary venous hypeension ( PVH ) . Other features of PVH include Kerley B lines (these are parallel to each other but perpendicular to pleura) ,perihilar haze , peribronchial cuffing ,pulmonary ossicles ,fine punctuate calcification and perihilar bat wing pattern.