<prompt> Molten - wax appearance is seen in -OsteoporosisOsteopoikilosisMelorheostosisOsteogenesis imperfecta  <response>: Melorheostosis Irregular coical hyperostosis involving one side on bone giving the appearance of melted waxdripping candle waxflowing candle wax. Pathology involves overproduction of bone matrix and increased angiogenesis 