By "weakness" I intended loss of motor exercise/ incapability to move limb ie use muscle/ lack of muscle tone/ atrophy of group of muscles(takes place only after very long time) In this particular video, we include how to correctly determine the site for offering an intramuscular injection for the ventral http://edgarjllvr.aboutyoublog.com/7734035/the-ultimate-guide-to-injektionsstelle-im-gesäß