sports by physical environment

umls-concept:C0681654, umls-concept:C0681655, umls-concept:C0681657, umls-concept:C0681658, umls-concept:C0687721

http://linkedlifedata.com/resource/umls/relation/R05215542, http://linkedlifedata.com/resource/umls/relation/R00723637, http://linkedlifedata.com/resource/umls/relation/R20746910, http://linkedlifedata.com/resource/umls/relation/R05259373, http://linkedlifedata.com/resource/umls/relation/R05259181, http://linkedlifedata.com/resource/umls/relation/R05256910, http://linkedlifedata.com/resource/umls/relation/R05281144, http://linkedlifedata.com/resource/umls/relation/R05227342, http://linkedlifedata.com/resource/umls/relation/R00702809, http://linkedlifedata.com/resource/umls/relation/R02693585, http://linkedlifedata.com/resource/umls/relation/R05229415, http://linkedlifedata.com/resource/umls/relation/R00705241, http://linkedlifedata.com/resource/umls/relation/R02693586, http://linkedlifedata.com/resource/umls/relation/R05222120, http://linkedlifedata.com/resource/umls/relation/R00696434, http://linkedlifedata.com/resource/umls/relation/R02693588, http://linkedlifedata.com/resource/umls/relation/R05228240, http://linkedlifedata.com/resource/umls/relation/R00703863, http://linkedlifedata.com/resource/umls/relation/R02742674, http://linkedlifedata.com/resource/umls/relation/R00733400, http://linkedlifedata.com/resource/umls/relation/R03128559, http://linkedlifedata.com/resource/umls/relation/R00739145, http://linkedlifedata.com/resource/umls/relation/R00742588, http://linkedlifedata.com/resource/umls/relation/R05275771, http://linkedlifedata.com/resource/umls/relation/R05226980, http://linkedlifedata.com/resource/umls/relation/R00702373, http://linkedlifedata.com/resource/umls/relation/R02702350