TY - GEN AU - Man'kovskii,N B AU - Lysenyuk,V P TI - Regulation of the preparatory period for complex voluntary movement in old and extreme old age SN - 0362-1197 PY - 1980///1024 KW - Adolescent KW - Adult KW - Aged KW - Aging KW - Brain KW - physiology KW - Child KW - Electromyography KW - Humans KW - Middle Aged KW - Motor Activity KW - Movement KW - Muscle Contraction KW - Muscles KW - innervation KW - Posture KW - Reaction Time N1 - Publication Type: Journal Article ER -