गोब्राब दि.एइस.एफ एबा दि.एस.एसजों जब्राफोरनाव लोमजानाय आरो रोखानङै नोरसोनफोरा आरो साननैसो समफारिनि लैखोनफोरा जब्रानि थाथायनि हरखाब गुन-गाज्रि-जालांनायजों उनसंजायो।
In patients with severe DHF or DSS, fever and non-specific signs and symptoms of a few days duration are followed by the sudden deterioration of the patient's condition.