Table 1. Symptoms and signs of patients and data from physical examination.

Symptoms and signs1	Frequency (%)	Physical examination1	Frequency (%)
Fever	95.4	Splenomegaly	100
Malaise	84.9	Hepatomegaly	100
Anorexia	81.9	Abdomen enlargement	73.0
Pallor	81.9	Dry skin	28.1
Weight loss	66.8	Lymphadenopathy	11.0
Perspiration	49.2	Hemorrhagic symptoms2	6.5
Dry cough	29.6	Edema	2.0
Diarrhea	26.6
Vomiting	19.1

¹More than one symptom and sign or clinical findings at physical examination could be present in the same patient.

²Ecchymosis, petechiae, epistaxis, or bleeding in the sites of injection.