Did you mean: Conference on the Classification of Nursing Diagnoses (9th : 1990 : Orlando, Fla.) Conference on the Classification of Nursing Diagnoses (9th : 1990 : Orlando, Fla.) Conference on the Classification of Nursing Diagnoses (9th : 1990 : Orlando, Fla.) Conference on the Classification of Nursing Diagnoses (9th : 1990 : Orlando, Fla.) Conference on the Classification of Nursing Diagnoses (9th : 1990 : Orlando, Fla.)