Kidney cancer is also known as renal cancer and is the eighth most common adult cancer in the UK. Kidney cells become malignant or cancerous and grow out of control, forming a tumour. Almost all kidney cancers first appear in the lining of tiny tubes called tubules in the kidney.
Definition of rock dove - a mainly grey Old World pigeon that frequents coastal and inland cliffs. It is the ancestor of domestic and feral pigeons. Definition of rock dove - a mainly grey Old World pigeon that frequents coastal and inland cliffs. It is the ancestor of domestic and feral pigeons. dictionary
A dove is any bird of the family Columbidae, of the class Aves, of the phylum Chordata.