0. 0. Pellagra results from the deficiency of niacin (vitamin B3). It was first described by Don Casal, a Spanish court physician in the 1700s, where thickened skin was noted in peasants. However, it was not until the 1900s that the cause and treatment of pellagra was determined.Niacin can be derived from:ellagra results from the deficiency of niacin (vitamin B3). It was first described by Don Casal, a Spanish court physician in the 1700s, where thickened skin was noted in peasants. However, it was not until the 1900s that the cause and treatment of pellagra was determined. Niacin can be derived from:
Business plan template. Our free business plan template is part of a kit put together to help you define who you are, describe your business, and document how you will be profitable.
How to draw up a business plan. Crucial to the success of any business is a business plan. A business plan is a detailed overview of the current position of a business, where it wants to go, and how it plans to achieve its goals. It is a summary of a business's past, present and future.We often ask business owners to include a business plan when they apply for bank finance. business plan is a detailed overview of the current position of a business, where it wants to go, and how it plans to achieve its goals. It is a summary of a business's past, present and future. We often ask business owners to include a business plan when they apply for bank finance.