सनदेरनायनि जाथायफारिफेरनि गले गले जानायखौल' नङा नाथाय बिसोरनि समखौबो जों मिथिनो नांगोन , जाया गोब्राबथिनि मोनसे गोनां दिन्थिग्रा ।
We also need to know not only the frequency of episodes of infection but also their duration which is an important indicator of severity .