Effective training duration and frequency for lip‐seal training in older people using a self‐training instrument
1952 ◽
Vol 36
(2)
◽
pp. 569-583
◽
Keyword(s):
2004 ◽
Vol 3
(1)
◽
pp. 135
Keyword(s):
2006 ◽
Vol 76
(6)
◽
pp. 359-366
◽
Keyword(s):
Keyword(s):
Keyword(s):
Keyword(s):