憤愢榑暥乮Alterations in pitching biomechanics and performance with an increasing number of pitches in baseball pitchers: a narrative review乯偑丆PM&R: The journal of injury, function and rehabilitation偵庴棟偝傟傑偟偨丏栰媴偺搳庤偵偍偄偰嬝旀楯偼搳媴僷僼僅乕儅儞僗傪掅壓偝偣傞偩偗偱側偔丄塣摦婍偺忈奞儕僗僋傕崅傔傑偡丅杮榑暥偼搳媴偲旀楯偺娭學偵徟揰傪摉偰乽斀暅揑側搳媴偑搳庤偺恎懱彅婡擻乮尐丒旾娭愡側偳偺婡擻乯搳媴摦嶌側傜傃偵搳媴僷僼僅乕儅儞僗乮僗僺乕僪偲僐儞僩儘乕儖乯偵梌偊傞塭嬁乿偵偮偄偰夝愢偟偰偄傑偡丅杮榑暥偼丄偙傟傑偱傗傗暘嶶偟偰偄偨愭峴尋媶乮帺暘帺恎偺尋媶傕娷傔偰乯偺惉壥傪僶僀僆儊僇僯僋僗側傜傃偵僷僼僅乕儅儞僗偺娤揰偐傜惍棟偟丄搳庤偺忈奞梊杊側傜傃偵嫞媄椡岦忋偵栶棫偰傞偙偲傪慱偄偲偟偰偄傑偡丅