Glossitis linear or patchy red lesions. Vitamin B1 deficiency (thiamin deficiency) can cause glossitis. Vitamin B2 deficiency (ariboflavinosis) can cause glossitis, along with angular cheilitis, cheilosis, peripheral neuropathy and other signs and symptoms. The glossitis in vitamin B2 deficiency is described as magenta. Vitamin B3 deficiency (pellagra) can cause glossitis. Vitamin B6 deficiency (pyridoxine deficiency) can cause glossitis, along with angular cheilitis, cheilosis, peripheral neuropathy and seborrheic dermatitis. Folate deficiency (vitamin B9 deficiency) can cause glossitis, along with macrocytic anemia, thrombocytopenia, leukopenia, diarrhea, fatigue and possibly neurological signs. Apart from pernicious anemia discussed above, any other cause of vitamin B12 deficiency
B2 First European Framework of Reference (CEFR) and is used for study and work purposes. It is an upper-intermediate qualification used to demonstrate that a candidate can use everyday written and spoken English for work and study purposes. A significant number of higher education institutions accept B2 First for admissions or exemption purposes. This includes universities based in: Many companies worldwide accept B2 First as part of their recruitment processes or use it for training and development. These include Deloitte, Ernst & Young, HSBC, Marks & Spencers, and Nestlé. B2 First B2 First, previously known as Cambridge English: First and the First