Pathology
well that's in plural so i guess you could say clothes department. Another word for clothing is wardrobe or dress (department).
Yes, you do capitalize the word department when it directly follows the name of that department. This is the case when signing letters or referring to specific departments in emails or in writing.
Another name for plateau is tableland.
It is an oesophagus
Another name for categories is cat
Serology
Another name for the emergency department is the emergency room, which is a better known name for it in the United States. Another name for it is casualty department.
That could come under immunology?
Bureau of Sanitation
cabinet
Another name for an administration department is the "administrative services department." This department typically handles various organizational functions, including human resources, facilities management, and office support services. In some organizations, it may also be referred to as the "operations department" or "office management."
Serology nonreactive means negative for the presence of the analyte being detected in the test system.
Serology
Philip L. Carpenter has written: 'Immunology and serology' -- subject(s): Immunology, Serology
John A W. Kirsch has written: 'The comparative serology of Marsupialia' -- subject(s): Marsupialia, Serology
Adrian N. C. Delaat has written: 'Primer of serology' -- subject(s): Serology
Kate Rittenhouse-Olson has written: 'Contemporary clinical immunology and serology' -- subject(s): Clinical immunology, Textbooks, Serology