Surfactant is a complex substance containing phospholipids and a number of apoproteins. This essential fluid is produced by the Type II alveolar cells, and lines the alveoli and smallest bronchioles.
My friends and family say I am obsessive about the subject. Shakespeare had three children. Susannah was born in May 1583, six months after William married Anne (so Anne was pregnant at the time of the wedding). Two years later (1585) the twins Judith and Hamnet (girl and boy) arrived.
Sources from William Shakespeare's lifetime spell his last name in more than 80 different ways, ranging from âShappereâ to âShaxberd.â In the handful of signatures that have survived, he himself never spelled his name âWilliam Shakespeare,â using variations such as âWillm Shakspereâ and âWilliam Shakspeareâ instead. William was the third of eight Shakespeare children, of whom three died in childhood.