title = Chloride secretion and function of serous and mucous cells of human airway glands, abstract = Cells from the acini of human tracheal glands were grown in culture to produce confluent cell sheets of mucous or mixed seromucous phenotype.
Was Martin van Buren young or old during his presidency? He was around middle age- old age at the time of presidency(49-53). He was around middle age- old age at the time of presidency(49-53).
Only about 5 feet, 6 inches tall, but trim and erect, Martin Van Buren dressed fastidiously. His impeccable appearance belied his amiability--and his humble background. Of Dutch descent, he was born in 1782, the son of a tavernkeeper and farmer, in Kinderhook, New York.