42a-medical condition characterized by acute inflammation of the brain usually caused by infection(12)??C?P?A?I?I?
18a-french impressionist and master of representing the human figure in motion(5)?E?A?
27a-fiber extracted from stem of herbaceous plant to make rope and stout fabric(4)?E?P
51a-basic metrical unit of a poem(6)?T?N?A
22d-rank of officer in the RAF above flight lieutenant but below wing commander(8,6)?Q?A?R?N???D?R
19a-Chamber of parmimentthat emerges in the 13th and 14th centuary from the "magmum concillum" and the "curia regis"(5,2,5)?A?S?O?L?R?S
20a-A 600th aniversary(12)