Jahedul Alam, who joined as a teacher at a private school after completing his post-graduation, had a long-cherished dream to do something for underprivileged children.
/PRNewswire/ In the pancreas, insulin-producing beta cells are clustered with other hormone-producing endocrine cells and surrounded by pancreatic exocrine.
/PRNewswire/ In the pancreas, insulin-producing beta cells are clustered with other hormone-producing endocrine cells and surrounded by pancreatic exocrine.