Conclusion The cardinal symptom of late rickets in children is intervallic pain in the lower extremities and to be easily misdiagnosed as growing pain.

结论儿童晚发性佝偻病以间歇性下肢疼痛为主要表现，易被误诊为生长痛。

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Symptoms include intense leg pain in one or both extremities, with severe muscle weakness or paralysis.

其症状有一侧或两侧小腿的剧烈疼痛，并有严重的肌肉无力或瘫痪。

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For example, Lipitor tops all statins for side effects, with 76, 535 adverse-events reported from 2004 to 2011 (most often muscle pain, pain in extremities and muscle weakness), compared with 34, 938 for rival Crestor, according to AdverseEvents.com.

WSJ: Searching for Side Effects