title: Maximal force of children's muscles during single and tetanic contraction.
mesh_terms: D000367:Age Factors; D002675:Child, Preschool; D004576:Electromyography; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D009119:Muscle Contraction; D024510:Muscle Development; D009132:Muscles / Q000502:physiology