F, ai=zN
4 %u Q[=_j%0
# -c{jM p%R8kVDԇ Q ]fg.O"
3O J֝CP+{ 4`DGsߐYIiK{Fo:ݘ3I$57Uf<њ<Ӂ3 M:M SsKLQ@
#joPA+R4 |!qEy4m<< zr;W5w gEvB^ gJk G8r>0
nϮk
.0TW|N6wѯRά2Q5 lOVZsoȧNCe L6˴gj (bi,ȗ>_ {E vy(O&y 9~;3B7av_Axb/iBM:DVBɽxOַ˗B
}?Z;xU#PTv 2@<ޑ#{fU&ڎN+.\2+NNHr+~5 0JC(2 &={?UG9۞¹ 1zγrJB( *tV_ zd3+
(4 (r0G( V_ʽ E' E Y0ETʨ5:˚i 61\,vOqBӥ!vȠ+d:Զ1IgkZkDO(}t5`1m;L^K
;s~B|1,]\r9U fCq H7#r}p+ $a <
]
S Wm^&% X0"gBkЅܸEֱ.` *#Z,]<%cl/%_ \f(?5Zl}V p{+fi I9$䵹-=X֕iqO$WoK㻱ij Y"8v ?J3\zlʯ+cs }z[*%ۂur1%vfx7^z =u
@sO+Ҹrwem=)@KPv(`h
6 ]7inE<6Mj|3EH hVpz,$ 1Ҳc%sA' />o' :{PO''<; 0zzIxg_kI<
rƸ~γh,%)_U \^KZْ5݄'n>ZyZiGśܚdܑoKI<{kGH
vӭw'oA5^Gok&r-u# ƕ|+2\uDRpNAH#HQ"$h 3 ߴw)+ q*<Hc֝BCw(Oҁ:w
rO< ݨ8R + *+֔ |k1ZMx=S#X)kp J*L
)Ќx``u!*PqP,3$R>nA9Yٌ
:fW>a&e-HV62;J6X8.h\cj0X7V٣ `/j4oYrot
'W=hRk=L2v:m
Tc rGZ9pbϹE3@ n]Y li$*X " *N G%'>F! E1t(c?T_EXOj(!E@+Ҋ( S p e c k e r , B . ( 1 9 9 6 ) . B o n e m i n e r a l d e n s i t y i n e l i t e 7 - t o 9 - y r - o l d f e m a l e g y m n a s t s a n d s w i m m e r s . M e d i c i n e a n d S c i e n c e i n S p o r t s a n d E x e r c i s e . 2 8 : 1 2 4 3 - 1 2 4 6 . < b r > < b r > C h u , D . , & J o r d a n , P . ( 1 9 9 6 ) . P l y o p l a y f o r k i d s . A t h e r P u b l i s h i n g C o m p a n y , C a s t r o V a l l e y , C A . < b r > < b r > C l a r k e , D . , V a c c a r o , P . , & A n d r e s e n , N . ( 1 9 8 4 ) . P h y s i o l o g i c a l t e r a t i o n s i n 7 - t o 9 - y e a r o l d b o y s f o l l o w i n g a s e a s o n o f c o m p e t i t i v e w r e s t l i n g . R e s e a r c h Q E x e r c i s e S p o r t , 5 5 : 3 1 8 - 3 2 2 . < b r > < b r > C o n r o y , B . , K r a e m e r , W . , M a r e s h , C . , F l e c k , S . , S t o n e , M . , F r y , A . , M i l l e r , P . , & D a l s k y , G . ( 1 9 9 3 ) . B o n e m i n e r a l d e n s i t y i n e l i t e j u n i o r O l y m p i c w e i g h t l i f t e r s . M e d i c i n e a n d S c i e n c e i n S p o r t s a n d E x e r c i s e . 2 5 : 1 1 0 3 - 1 1 0 9 . < b r > < b r > C o r b i n , C . , D a l e , D . , & P a n g r a z i , R . ( 1 9 9 9 ) . P r o m o t i n g p h y s i c a l l y a c t i v e l i f e s t y l e s a m o n g y o u t h . J P h y s i c a l E d u c a t i o n , R e c r e a t i o n a n d D a n c e , 7 0 : 2 6 - 2 8 . < b r > < b r > D e R e n n e , C . , H e t z l e r , R . , B u x t o n , B . , e t a l . ( 1 9 9 6 ) . E f f e c t s o f t r a i n i n g f r e q u e n c y o n s t r e n g t h m a i n t e n a n c e i n p u b e s c e n t b a s e b a l l p l a y e r s . J o u r n a l o f S t r e n g t h a n d C o n d i t i o n i n g R e s e a r c h , 1 0 : 8 - 1 4 . < b r > < b r > D i e t z , W . ( 1 9 9 0 ) . C h i l d r e n a n d t e l e v i s i o n . I n G r e e n , M . & H a g e r t y , R . ( e d s ) . A m b u l a t o r y P e d i a t r i c s I V . P h i l a d e l p h i a : W B S a u n d e r s , 3 9 - 4 1 . < b r > < b r > D o c h e r t y , D . , W e n g e r , H . , C o l l i s , M . , e t a l . ( 1 9 8 7 ) . T h e e f f e c t s o f v a r i a b l e s p e e d r e s i s t a n c e t r a i n i n g o n s t r e n g t h d e v e l o p m e n t i n p r e p u b e r t a l b o y s . J o u r n a l o f H u m a n M o v e m e n t S t u d i e s , 1 3 : 3 7 7 - 3 8 2 . < b r > < b r > D o m i n g u e z , R . ( 1 9 7 8 ) . S h o u l d e r p a i n i n a g e g r o u p s w i m m e r s . I n E r i k k s o n , B . , & F u r b e r g , B . ( e d s ) . S w i m m i n g M e d i c i n e I V . B a l t i m o r e : U n i v e r s i t y P a r k P r e s s , 1 0 5 - 1 0 9 . < b r > < b r > F a i g e n b a u m , A . , ( 2 0 0 3 ) . Y o u t h r e s i s t a n c e t r a i n i n g . P r e s i d e n t s C o u n c i l o n P h y s i c a l F i t n e s s a n d S p o r t s R e s e a r c h D i g e s t , 4 ( 3 ) : 1 - 8 . < b r > < b r > F a i g e n b a u m , A . , ( 1 9 9 9 ) . Y o u t h s t r e n g t h t r a i n i n g : b e n e f i t s , r i s k s a n d p r o g r a m d e s i g n c o n s i d e r a t i o n s . A m e r i c a n J o u r n a l