Pellagra disease is caused due to deficiency of which of the following vitamin? (पेलेग्रा रोग निम्न में से किस विटामिन की कमी के कारण हो जाता है?), From which gland is the fight or flight hormone secreted by-
👉 Let us see some of the questions asked in Nursing exams, in short form and in alternate form Q