Recently, the stromal invasion grading system was proposed for small adenocarcinomas of ≤2.0 cm. The system is based on the presence or absence of a fibrotic focus, and the extent of invasion into the ...

New Delhi: The National Assessment and Accreditation Council (NAAC) has revised the grading pattern and identified several criteria as basis for assessment of Higher Educational Institutions (HEIs).

A year after it implemented the Choice-Based Credit System (CBCS), Delhi University has decided to bring certain changes to the grading pattern. The decision comes after widespread protests by ...