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           _    _     ______     ___      _____   
    ___   | || | ||  /_   _//   / _ \\   /  ___|| 
   /   || | || | ||  `-| |,-   | / \ || | // __   
  | [] || | \\_/ ||    | ||    | \_/ || | \\_\ || 
   \__ ||  \____//     |_||     \___//   \____//  
    -|_||   `---`      `-`'     `---`     `---`   
     `-`

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Text this: Digital in-line holographic microscopy for viewing red blood cells