div class=ts-pagebutton class=gotoPage data-page=1Page 1button div class=ts-imageimg data-url=takes-time-as-you-get-stronger-increase-the-number-of-exercise-repetitions-orhtmlpage=1 data-page=1 class=ts-thumb lazyload alt=Page 1: KneeExercisestakes time As you get stronger increase the number of exercise repetitions or add weight to an exercise Do not ignore pain You should not feel serious pain during loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader034vdocumentsnetreader034viewer20220501115f48a6e85429e769b737876chtml5thumbnails1jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=2Page 2button div class=ts-imageimg data-url=takes-time-as-you-get-stronger-increase-the-number-of-exercise-repetitions-orhtmlpage=2 data-page=2 class=ts-thumb lazyload alt=Page 2: KneeExercisestakes time As you get stronger increase the number of exercise repetitions or add weight to an exercise Do not ignore pain You should not feel serious pain during loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader034vdocumentsnetreader034viewer20220501115f48a6e85429e769b737876chtml5thumbnails2jpg width=140 height=200 divdivdiv class=ts-pagebutton class=gotoPage data-page=3Page 3button div class=ts-imageimg data-url=takes-time-as-you-get-stronger-increase-the-number-of-exercise-repetitions-orhtmlpage=3 data-page=3 class=ts-thumb lazyload alt=Page 3: KneeExercisestakes time As you get stronger increase the number of exercise repetitions or add weight to an exercise Do not ignore pain You should not feel serious pain during loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader034vdocumentsnetreader034viewer20220501115f48a6e85429e769b737876chtml5thumbnails3jpg width=140 height=200 divdiv