div class=ts-pagebutton class=gotoPage data-page=1Page 1button div class=ts-imagea href=https:reader043vdocumentsusreader043viewer20220309065b4ba58e7f8b9ada3a8d01fehtml5page1jpg target=_blank img data-url=article-mpd6xx-6c-have-an-inactive-and-an-active-state-that-pumps-air-inhtmlpage=1 data-page=1 class=ts-thumb lazyload alt=Page 1: Articlempd6xx-6c · have an inactive and an active state that pumps air in and out of the gas exchange portion of the thoracic cage muscle function the rib cage during loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader043vdocumentsusreader043viewer20220309065b4ba58e7f8b9ada3a8d01fehtml5thumbnails1jpg width=140 height=200 adivp1pdivdiv class=ts-pagebutton class=gotoPage data-page=2Page 2button div class=ts-imagea href=https:reader043vdocumentsusreader043viewer20220309065b4ba58e7f8b9ada3a8d01fehtml5page2jpg target=_blank img data-url=article-mpd6xx-6c-have-an-inactive-and-an-active-state-that-pumps-air-inhtmlpage=2 data-page=2 class=ts-thumb lazyload alt=Page 2: Articlempd6xx-6c · have an inactive and an active state that pumps air in and out of the gas exchange portion of the thoracic cage muscle function the rib cage during loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader043vdocumentsusreader043viewer20220309065b4ba58e7f8b9ada3a8d01fehtml5thumbnails2jpg width=140 height=200 adivp2pdivdiv class=ts-pagebutton class=gotoPage data-page=3Page 3button div class=ts-imagea href=https:reader043vdocumentsusreader043viewer20220309065b4ba58e7f8b9ada3a8d01fehtml5page3jpg target=_blank img data-url=article-mpd6xx-6c-have-an-inactive-and-an-active-state-that-pumps-air-inhtmlpage=3 data-page=3 class=ts-thumb lazyload alt=Page 3: Articlempd6xx-6c · have an inactive and an active state that pumps air in and out of the gas exchange portion of the thoracic cage muscle function the rib cage during loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader043vdocumentsusreader043viewer20220309065b4ba58e7f8b9ada3a8d01fehtml5thumbnails3jpg width=140 height=200 adivp3pdivdiv class=ts-pagebutton class=gotoPage data-page=4Page 4button div class=ts-imagea href=https:reader043vdocumentsusreader043viewer20220309065b4ba58e7f8b9ada3a8d01fehtml5page4jpg target=_blank img data-url=article-mpd6xx-6c-have-an-inactive-and-an-active-state-that-pumps-air-inhtmlpage=4 data-page=4 class=ts-thumb lazyload alt=Page 4: Articlempd6xx-6c · have an inactive and an active state that pumps air in and out of the gas exchange portion of the thoracic cage muscle function the rib cage during loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader043vdocumentsusreader043viewer20220309065b4ba58e7f8b9ada3a8d01fehtml5thumbnails4jpg width=140 height=200 adivp4pdivdiv class=ts-pagebutton class=gotoPage data-page=5Page 5button div class=ts-imagea href=https:reader043vdocumentsusreader043viewer20220309065b4ba58e7f8b9ada3a8d01fehtml5page5jpg target=_blank img data-url=article-mpd6xx-6c-have-an-inactive-and-an-active-state-that-pumps-air-inhtmlpage=5 data-page=5 class=ts-thumb lazyload alt=Page 5: Articlempd6xx-6c · have an inactive and an active state that pumps air in and out of the gas exchange portion of the thoracic cage muscle function the rib cage during loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader043vdocumentsusreader043viewer20220309065b4ba58e7f8b9ada3a8d01fehtml5thumbnails5jpg width=140 height=200 adivp5pdivdiv class=ts-pagebutton class=gotoPage data-page=6Page 6button div class=ts-imagea href=https:reader043vdocumentsusreader043viewer20220309065b4ba58e7f8b9ada3a8d01fehtml5page6jpg target=_blank img data-url=article-mpd6xx-6c-have-an-inactive-and-an-active-state-that-pumps-air-inhtmlpage=6 data-page=6 class=ts-thumb lazyload alt=Page 6: Articlempd6xx-6c · have an inactive and an active state that pumps air in and out of the gas exchange portion of the thoracic cage muscle function the rib cage during loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader043vdocumentsusreader043viewer20220309065b4ba58e7f8b9ada3a8d01fehtml5thumbnails6jpg width=140 height=200 adivp6pdivdiv class=ts-pagebutton class=gotoPage data-page=7Page 7button div class=ts-imagea href=https:reader043vdocumentsusreader043viewer20220309065b4ba58e7f8b9ada3a8d01fehtml5page7jpg target=_blank img data-url=article-mpd6xx-6c-have-an-inactive-and-an-active-state-that-pumps-air-inhtmlpage=7 data-page=7 class=ts-thumb lazyload alt=Page 7: Articlempd6xx-6c · have an inactive and an active state that pumps air in and out of the gas exchange portion of the thoracic cage muscle function the rib cage during loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader043vdocumentsusreader043viewer20220309065b4ba58e7f8b9ada3a8d01fehtml5thumbnails7jpg width=140 height=200 adivp7pdivdiv class=ts-pagebutton class=gotoPage data-page=8Page 8button div class=ts-imagea href=https:reader043vdocumentsusreader043viewer20220309065b4ba58e7f8b9ada3a8d01fehtml5page8jpg target=_blank img data-url=article-mpd6xx-6c-have-an-inactive-and-an-active-state-that-pumps-air-inhtmlpage=8 data-page=8 class=ts-thumb lazyload alt=Page 8: Articlempd6xx-6c · have an inactive and an active state that pumps air in and out of the gas exchange portion of the thoracic cage muscle function the rib cage during loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader043vdocumentsusreader043viewer20220309065b4ba58e7f8b9ada3a8d01fehtml5thumbnails8jpg width=140 height=200 adivp8pdivdiv class=ts-pagebutton class=gotoPage data-page=9Page 9button div class=ts-imagea href=https:reader043vdocumentsusreader043viewer20220309065b4ba58e7f8b9ada3a8d01fehtml5page9jpg target=_blank img data-url=article-mpd6xx-6c-have-an-inactive-and-an-active-state-that-pumps-air-inhtmlpage=9 data-page=9 class=ts-thumb lazyload alt=Page 9: Articlempd6xx-6c · have an inactive and an active state that pumps air in and out of the gas exchange portion of the thoracic cage muscle function the rib cage during loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader043vdocumentsusreader043viewer20220309065b4ba58e7f8b9ada3a8d01fehtml5thumbnails9jpg width=140 height=200 adivp9pdivdiv class=ts-pagebutton class=gotoPage data-page=10Page 10button div class=ts-imagea href=https:reader043vdocumentsusreader043viewer20220309065b4ba58e7f8b9ada3a8d01fehtml5page10jpg target=_blank img data-url=article-mpd6xx-6c-have-an-inactive-and-an-active-state-that-pumps-air-inhtmlpage=10 data-page=10 class=ts-thumb lazyload alt=Page 10: Articlempd6xx-6c · have an inactive and an active state that pumps air in and out of the gas exchange portion of the thoracic cage muscle function the rib cage during loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader043vdocumentsusreader043viewer20220309065b4ba58e7f8b9ada3a8d01fehtml5thumbnails10jpg width=140 height=200 adivp10pdivdiv class=ts-pagebutton class=gotoPage data-page=11Page 11button div class=ts-imagea href=https:reader043vdocumentsusreader043viewer20220309065b4ba58e7f8b9ada3a8d01fehtml5page11jpg target=_blank img data-url=article-mpd6xx-6c-have-an-inactive-and-an-active-state-that-pumps-air-inhtmlpage=11 data-page=11 class=ts-thumb lazyload alt=Page 11: Articlempd6xx-6c · have an inactive and an active state that pumps air in and out of the gas exchange portion of the thoracic cage muscle function the rib cage during loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader043vdocumentsusreader043viewer20220309065b4ba58e7f8b9ada3a8d01fehtml5thumbnails11jpg width=140 height=200 adivp11pdivdiv class=ts-pagebutton class=gotoPage data-page=12Page 12button div class=ts-imagea href=https:reader043vdocumentsusreader043viewer20220309065b4ba58e7f8b9ada3a8d01fehtml5page12jpg target=_blank img data-url=article-mpd6xx-6c-have-an-inactive-and-an-active-state-that-pumps-air-inhtmlpage=12 data-page=12 class=ts-thumb lazyload alt=Page 12: Articlempd6xx-6c · have an inactive and an active state that pumps air in and out of the gas exchange portion of the thoracic cage muscle function the rib cage during loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader043vdocumentsusreader043viewer20220309065b4ba58e7f8b9ada3a8d01fehtml5thumbnails12jpg width=140 height=200 adivp12pdivdiv class=ts-pagebutton class=gotoPage data-page=13Page 13button div class=ts-imagea href=https:reader043vdocumentsusreader043viewer20220309065b4ba58e7f8b9ada3a8d01fehtml5page13jpg target=_blank img data-url=article-mpd6xx-6c-have-an-inactive-and-an-active-state-that-pumps-air-inhtmlpage=13 data-page=13 class=ts-thumb lazyload alt=Page 13: Articlempd6xx-6c · have an inactive and an active state that pumps air in and out of the gas exchange portion of the thoracic cage muscle function the rib cage during loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader043vdocumentsusreader043viewer20220309065b4ba58e7f8b9ada3a8d01fehtml5thumbnails13jpg width=140 height=200 adivp13pdivdiv class=ts-pagebutton class=gotoPage data-page=14Page 14button div class=ts-imagea href=https:reader043vdocumentsusreader043viewer20220309065b4ba58e7f8b9ada3a8d01fehtml5page14jpg target=_blank img data-url=article-mpd6xx-6c-have-an-inactive-and-an-active-state-that-pumps-air-inhtmlpage=14 data-page=14 class=ts-thumb lazyload alt=Page 14: Articlempd6xx-6c · have an inactive and an active state that pumps air in and out of the gas exchange portion of the thoracic cage muscle function the rib cage during loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader043vdocumentsusreader043viewer20220309065b4ba58e7f8b9ada3a8d01fehtml5thumbnails14jpg width=140 height=200 adivp14pdivdiv class=ts-pagebutton class=gotoPage data-page=15Page 15button div class=ts-imagea href=https:reader043vdocumentsusreader043viewer20220309065b4ba58e7f8b9ada3a8d01fehtml5page15jpg target=_blank img data-url=article-mpd6xx-6c-have-an-inactive-and-an-active-state-that-pumps-air-inhtmlpage=15 data-page=15 class=ts-thumb lazyload alt=Page 15: Articlempd6xx-6c · have an inactive and an active state that pumps air in and out of the gas exchange portion of the thoracic cage muscle function the rib cage during loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader043vdocumentsusreader043viewer20220309065b4ba58e7f8b9ada3a8d01fehtml5thumbnails15jpg width=140 height=200 adivp15pdivdiv class=ts-pagebutton class=gotoPage data-page=16Page 16button div class=ts-imagea href=https:reader043vdocumentsusreader043viewer20220309065b4ba58e7f8b9ada3a8d01fehtml5page16jpg target=_blank img data-url=article-mpd6xx-6c-have-an-inactive-and-an-active-state-that-pumps-air-inhtmlpage=16 data-page=16 class=ts-thumb lazyload alt=Page 16: Articlempd6xx-6c · have an inactive and an active state that pumps air in and out of the gas exchange portion of the thoracic cage muscle function the rib cage during loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader043vdocumentsusreader043viewer20220309065b4ba58e7f8b9ada3a8d01fehtml5thumbnails16jpg width=140 height=200 adivp16pdivdiv class=ts-pagebutton class=gotoPage data-page=17Page 17button div class=ts-imagea href=https:reader043vdocumentsusreader043viewer20220309065b4ba58e7f8b9ada3a8d01fehtml5page17jpg target=_blank img data-url=article-mpd6xx-6c-have-an-inactive-and-an-active-state-that-pumps-air-inhtmlpage=17 data-page=17 class=ts-thumb lazyload alt=Page 17: Articlempd6xx-6c · have an inactive and an active state that pumps air in and out of the gas exchange portion of the thoracic cage muscle function the rib cage during loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAQAAADYv8WvAAAAD0lEQVR42mP8X8AwAgiABKBAv+vAXklAAAAAElFTkSuQmCC data-src=https:reader043vdocumentsusreader043viewer20220309065b4ba58e7f8b9ada3a8d01fehtml5thumbnails17jpg width=140 height=200 adivp17pdiv