differential diagnosis n.
Determination of which one of two or more diseases with similar symptoms is the one from which the patient is suffering. Also called differentiation.
| differential diagnosis | |
noun | |
| a systematic method of diagnosing a disorder (e.g., headache) that lacks unique symptoms or signs |
| a gadget; dingus; thingumbob. |
| a printed punctuation mark (‽), available only in some typefaces, designed to combine the question mark (?) and the exclamation point (!), indicating a mixture of query and interjection, as after a rhetorical question. |