preferred_name: Marked predominance of slow-twitch, oxidative (type 1) muscle fibers
preferred_name_lc: marked predominance of slow-twitch, oxidative (type 1) muscle fibers
label: Marked predominance of slow-twitch, oxidative (type 1) muscle fibers
label_lc: marked predominance of slow-twitch, oxidative (type 1) muscle fibers