--subdivision Cytodiagnosis under individual diseases and types of diseases, e.g. Cancer--Cytodiagnosis; and subdivision Diseases--Cytodiagnosis under individual organs and regions of the body, e.g. Heart--Diseases--Cytodiagnosis
Pathology Geographic -- See Medical geography Here are entered works on the geographical distribution of diseases, and on pathology in relation to conditions of geography and climate.Works on the occurrence of a particular disease in a locality are entered under the name of the disease subdivided by the name of the place.Works on the practice, history, or conditions of medicine in any particular locality are entered under Medicine--[local subdivision], e.g. Medicine--Germany.