<prompt> Classical Rain drop lesions are seen in:Burkitts lymphomaHodgkins lymphomaMultiple myelomaHaemophilia  <response>: The appearance of multiple, well-defined lytic lesionspunched out lesions of various size scattered through out the skull constitutes the raindrop skull appearance of multiple myeloma. This term is applied as an analogy to rain hitting a surface and splashing, where it leaves a random pattern of dark spots. 