Versions of Missouri Laws 168.171 - Supervisor of physical education, supervisor of health and school nurses .. on LawServer 2023 Missouri Laws 168.171 – Supervisor of physical education, supervisor of health and school nurses .. 2022 Missouri Laws 168.171 – Supervisor of physical education, supervisor of health and school nurses .. 2020 Missouri Laws 168.171 – Supervisor of physical education, supervisor of health and school nurses .. 2018 Missouri Laws 168.171 – Supervisor of physical education, supervisor of health and school nurses .. 2016 Missouri Laws 168.171 – Supervisor of physical education, supervisor of health and school nurses may be employed in certain districts 2015 Missouri Laws 168.171 – Supervisor of physical education, supervisor of health and school nurses may be employed in certain districts 2014 Missouri Laws 168.171 – Supervisor of physical education, supervisor of health and school nurses may be employed in certain districts 2013 Missouri Laws 168.171 – Supervisor of physical education, supervisor of health and school nurses may be employed in certain districts 2009 Missouri Laws 168.171 – Supervisor of physical education, supervisor of health and school nurses may be …