Assertion: relaxin | /r/HasProperty | involved in liagmentous laxity
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text: In some of my sources (e.g. http://aappolicy.aappublications.org/cgi/content/full/pediatrics;105/4/896 and http://www.ncbi.nlm.nih.gov/pubmed/9128773) indicate that relaxin is involved in liagmentous laxity.