Table 1.
Systemic symptoms | Prostration |
---|---|
Gastrointestinal symptoms | Anorexia, nausea, vomiting, abdominal pain, diarrhoea |
Respiratory symptoms | Chest pain, shortness of breath, cough, nasal discharge |
Vascular symptoms | Conjunctival injection, postural hypotension, oedema |
Neurological symptoms | Headache, confusion, coma |
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