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).
Martin Van Buren was born on December 5, 1782, in the village of Kinderhook, New York about 20 miles (32 km) south of Albany on the Hudson River. He was the first president to be born after the United States declared independence.