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Results 1 - 3 of 3 for rigid
  1. Cardiomyopathy (National Library of Medicine)  
    ... heart muscle or make it thicker and more rigid than normal. In rare cases, scar tissue replaces ...
  2. Cerebral Palsy (National Library of Medicine)  
    ... seem floppy, or they may be stiff or rigid. It's important to know that children without CP ...
  3. Muscular Dystrophy (National Library of Medicine)  
    What is muscular dystrophy (MD)? Muscular dystrophy (MD) is a group of more than 30 genetic diseases. They cause weakness of the muscles. Over time, the ...