Appendix: B

Code	Description
1	Congestive heart failure
2	Valvular disease
3	Pulmonary circulation disease
4	Peripheral vascular disease
5	Hypertension
6	Paralysis
7	Other neurological disorders
8	Chronic pulmonary disease
9	Diabetes with complications
10	Diabetes without complications
11	Hypothyroidism
12	Renal failure
13	Liver disease
14	Peptic ulcer disease
15	HIV/AIDS
16	Lymphoma
17	Metastatic Cancer
18	Solid tumor without metastatic disease
19	Rheumatologic disorder
20	Coagulopthy
21	Obesity
22	Weight loss
23	Fluid electrolyte disorder
24	Chronic blood loss anemia
25	Deficiency anemias
26	Alcohol abuse
27	Drug abuse
28	Psychoses
29	Depression

HIV/AIDS=human immunodeficiency virus/acquired immunodeficiency syndrome.