About: http://webisa.webdatacommons.org/257638555

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	Because it relies so heavily on the pecs, lats and other muscles that internally rotate the upper arms, swimming already carries with it a strong potential for postural imbalances.
http://www.w3.org/ns/prov#wasQuotedFrom	usaswimming.org