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KAI/ E)STI DEDOME/NH: DE/DOTAI GA\R H( *B*G PLEURA\ OU)=SA TOU= TRIGW/NOU, KAI\ E(KATE/RA TW=N *B*E, *E*G KA/QETOS OU)=SA TOU= I)SOPLEU/ROU TRIGW/NOU. KE/NTROIS TOI/NUN TOI=S *B, *G, @1 TOUTE/STI TOI=S PE/RASI TH=S MIA=S PLEURA=S, DIASTH/MATI DE\ TH=| TOU= TRIGW/NOU KAQE/TW| GRAFO/MENAI PERIFE/REIAI TE/MNOUSIN A)LLH/LAS KATA\ TO\ *E SHMEI=ON, KAI\ AI( A)P' AU)TOU= E)PI\ TA\ *B, *G E)PIZEUGNU/MENAI EU)QEI=AI PERIE/COUSI TH\N KLI/SIN TW=N E)PI-PE/DWN: TOU=TO DE\ H)=N TO\ EI)RHME/NON. KAI\ O(/TI ME\N KE/NTROIS TOI=S *B, *G, DIASTH/MATI DE\ TH=| TOU= TRIGW/NOU KAQE/TW| GRAFO/MENOI KU/KLOI TE/MNOUSIN A)LLH/LOUS, FANERO/N: E(KATE/RA GA\R TW=N *B*E, *E*G MEI/ZWN E)STI\ TH=S H(MISEI/AS TH=S *B*G. OI( DE\ KE/NTROIS TOI=S *B, *G, DIASTH/MATI DE\ TH=| H(MISEI/A| TH=S *B*G GRAFO/MENOI KU/KLOI E)FA/PTONTAI A)LLH/LWN: EI) DE\ E)LA/TTWN H)=|, OU)DE\ E)FA/PTONTAI OU)DE\ TE/MNOUSIN: EI) DE\ MEI/ZWN, PA/NTWS TE/MNOUSIN. KAI\ OU(/TWS O( PERI\ TH=S PURAMI/DOS SAFH/S TE KAI\ A)KO/LOUQOS TAI=S A)PO-DEI/CESI FAI/NETAI LO/GOS. @*NENOH/SQW DH\ PA/LIN E)PI\ TETRAGW/NOU TOU= *A*B*G*D PURA-MI\S KORUFH\N E)/XOUSA TO\ *E KAI\ TA\ PERIE/XONTA AU)TH\N DI/XA TH=S BA/SEWS TRI/GWNA I)SO/PLEURA. E)/STAI DH\ H( *A*B*G*D*E PURAMI\S H(/MISU O)KTAE/DROU. TETMH/SQW MI/A PLEURA\ E(NO\S TRIGW/NOU H( *A*E DI/XA KATA\ TO\ *Z, KAI\ E)PEZEU/XQWSAN AI( @3*B*Z, *D*Z. I)/SAI A)/RA EI)SI\N AI( *B*Z, *D*Z KAI\ KA/QETOI E)PI\ TH\N *A*E. LE/GW, O(/TI H( U(PO\ *B*Z*D GWNI/A A)MBLEI=A/ E)STIN. E)PEZEU/XQW GA\R H( *B*D. KAI\ E)PEI\ TETRA/GWNO/N E)STI TO\ *A*G, DIA/METROS DE\ H( *B*D, TO\ A)PO\ TH=S *B*D DIPLA/SIO/N E)STI TOU= A)PO\ TH=S *D*A. TO\ DE\ A)PO\ TH=S *D*A PRO\S TO\ A)PO\ TH=S *D*Z LO/GON E)/XEI, @1 W(S E)N TW=| PRO\ TOU/TOU EI)/RHTAI, O(\N PRO\S . KAI\ TO\ A)PO\ TH=S *B*D A)/RA PRO\S TO\ A)PO\ TH=S *D*Z LO/GON E)/XEI, O(\N PRO\S . I)/SH DE\ H( *D*Z TH=| *Z*B. TO\ A)/RA A)PO\ TH=S *B*D TW=N A)PO\ TW=N *B*Z, *Z*D MEI=ZO/N E)STIN. A)MBLEI=A A)/RA E)STI\N H( U(PO\ *B*Z*D [GWNI/A]. KAI\ E)PEI\ DU/O E)PIPE/DWN TW=N *A*B*E, *A*D*E TEM-NO/NTWN A)/LLHLA KOINH\ TOMH/ E)STIN H( *A*E, KAI\ PRO\S O)RQA\S AU)TH=| E)N E(KATE/RW| TW=N E)PIPE/DWN H)GME/NAI EI)SI\N AI( *B*Z, *Z*D PERIE/XOUSAI A)MBLEI=AN, H( U(PO\ *B*Z*D A)/RA GWNI/A H( LEI/POUSA/ E)STIN EI)S TA\S DU/O O)RQA\S TH=S KLI/SEWS TW=N *A*B*E, *A*D*E E)PIPE/DWN. E)A\N A)/RA DOQH=| H( U(PO\ *B*Z*D, DE/DOTAI KAI\ H( EI)RH-ME/NH KLI/SIS. E)PEI\ OU)=N DE/DOTAI TO\ TRI/GWNON TOU= O)KTAE/DROU, KAI\ MI/A PLEURA/ E)STI TOU= O)KTAE/DROU H( *A*D, KAI\ A)P' AU)TH=S TETRA/GWNON A)NAGE/GRAPTAI TO\ *A*G, DE/DOTAI KAI\ H( *B*D DIA/-METROS OU)=SA TOU= TETRAGW/NOU. A)LLA\ MH\N KAI\ AI( *B*Z, *Z*D KA/QETOI TOU= TRIGW/NOU. W(/STE KAI\ H( U(PO\ *B*Z*D GWNI/A DE/DO-TAI. A)NAGRAFE/NTOS A)/RA TETRAGW/NOU A)PO\ TH=S PLEURA=S TOU= TRIGW/NOU W(S TOU= *A*G KAI\ E)PIZEUXQEI/SHS TH=S DIAME/TROU W(S TH=S *B*D E)A\N KE/NTROIS TOI=S *B, *D, DIASTH/MATI DE\ TH=| TOU= TRI-GW/NOU KAQE/TW| KU/KLOUS E)GGRA/YWMEN, TE/MNOUSIN A)LLH/LOUS KATA\ TO\ *Z, KAI\ AI( A)PO\ TOU= *Z E)PI\ TA\ KE/NTRA E)PIZEUGNU/MENAI EU)QEI=AI PERIE/COUSI TH\N KLI/SIN TH\N U(PO\ *B*Z*D, H(/TIS E)STI\N H( LEI/POUSA, W(S EI)/RHTAI, EI)S TA\S DU/O O)RQA\S TH=S TW=N E)PI-PE/DWN KLI/SEWS. KAI\ E)NTAU=QA DE\ SAFE\S ME/N, W(S E(KATE/RA @1 TW=N *B*Z, *Z*D MEI/ZWN E)STI\ TH=S H(MISEI/AS TH=S *B*D, KAI\ DIA\ TOU=TO E)PI\ TH=S O)RGANIKH=S KATASKEUH=S A)NA/GKH TE/MNEIN TOU\S KU/KLOUS A)LLH/LOUS. KAI\ E)K TH=S A)PODEI/CEWS DE\ DH=LON GE/GO-NEN, W(S H( *B*D PRO\S ME\N TH\N *D*Z DUNA/MEI LO/GON E)/XEI, O(\N PRO\S : TH=S DE\ H(MISEI/AS TH=S *B*D DUNA/MEI E)STI\ TETRAPLASI/A, W(/STE DIA\ TOU=TO MEI/ZONA GI/NESQAI E(KATE/RAN TW=N *B*Z, *Z*D TH=S H(MISEI/AS TH=S *B*D. KAI\ TAU=TA ME\N E)PI\ TOU= O)KTAE/DROU. @*)EPI\ DE\ TOU= EI)KOSAE/DROU NENOH/SQW PENTA/GWNON I)SO/PLEU-RO/N TE KAI\ I)SOGW/NION TO\ *A*B*G*D*E, E)PI\ DE\ TOU/TOU PURAMI\S KORUFH\N E)/XOUSA TO\ *Z, W(S TA\ PERIE/XONTA AU)TH\N TRI/GWNA I)SO/PLEURA EI)=NAI. E)/STAI DH\ H( *A*B*G*D*E PURAMI\S ME/ROS EI)KO-SAE/DROU SXH/MATOS. TETMH/SQW MI/A PLEURA\ E(NO\S TRIGW/NOU H(@3 *Z*G DI/XA KATA\ TO\ *H, KAI\ E)PEZEU/XQWSAN AI( *B*H, *H*D I)/SAI TE OU)=SAI KAI\ KA/QETOI GINO/MENAI E)PI\ TH\N *G*Z. LE/GW, O(/TI H( U(PO\ *B*H*D GWNI/A A)MBLEI=A/ E)STIN. KAI/ E)STIN AU)TO/QEN FANE-RO/N. E)PIZEUXQEI=SA GA\R H( *B*D A)MBLEI=AN ME\N U(POTEI/NEI TH\N U(PO\ *B*G*D TOU= PENTAGW/NOU GWNI/AN. TAU/THS DE\ MEI/ZWN H( @1 U(PO\ *B*H*D: E)LA/TTONES GA\R AI( *B*H, *H*D TW=N *B*G, *G*D. O(MOI/-WS DH\ TOI=S PRO\ TOU/TOU O(/TI H( U(PO\ *B*H*D GWNI/A H( LEI/POUSA/ E)STIN EI)S TA\S DU/O O)RQA\S TH=S KLI/SEWS TW=N *B*Z*G, *G*Z*D TRIGW/NWN. TAU/THS DOQEI/SHS DEDOME/NH E)/STAI KAI\ H( KLI/SIS TW=N TOU= EI)KOSAE/DROU E)PIPE/DWN. A)PO\ GA\R TH=S PLEURA=S TOU= TRIGW/NOU TOU= EI)KOSAE/DROU A)NAGRAFE/NTOS PENTAGW/NOU E)PI-ZEUXQEI/SHS TH=S U(PO\ DU/O PLEURA\S U(POTEINOU/SHS TOU= PENTA-GW/NOU W(S E)PI\ TH=S KATAGRAFH=S TH=S *B*D DEDOME/NHS, O(MOI/WS DE\ KAI\ TW=N *B*H, *H*D KAQE/TWN TW=N TRIGW/NWN, DE/DOTAI KAI\ H( U(PO\ *B*H*D. EI) GA\R KE/NTROIS TOI=S PE/RASI TH=S U(PO\ DU/O PLEU-RA\S U(POTEINOU/SHS TOU= PENTAGW/NOU W(S TH=S *B*D, DIASTH/MATI DE\ TH=| TOU= TRIGW/NOU KAQE/TW| KU/KLOI GRAFW=SIN, TE/MNOUSIN A)LLH/LOUS W(S KATA\ TO\ *H, KAI\ AI( A)PO\ TOU= *H E)PI\ TA\ *B, *D E)PIZEUGNU/MENAI EU)QEI=AI PERIE/COUSI TH\N LEI/POUSAN EI)S TA\S DU/O O)RQA\S TH=S TW=N E)PIPE/DWN KLI/SEWS. KAI\ E)NTAU=QA DE\ E)K ME\N TH=S KATAGRAFH=S DH=LO/N E)STIN, O(/TI E(KATE/RA TW=N *B*H, *H*D MEI/ZWN E)STI\ TH=S H(MISEI/AS TH=S *B*D, EI)=NAI DE\ KAI\ E)PI\ TH=S O)RGANIKH=S KATASKEUH=S A)PODEIXQH=NAI. @*NENOH/SQW XWRI\S I)SO/PLEURON ME\N TRI/GWNON TO\ *Q*K*L, A)PO\ DE\ TH=S *K*L PENTA/GWNON A)NAGEGRA/FQW TO\ *K*M*N*C*L, KAI\ E)PEZEU/XQW H( *M*L, KAI\ H)/XQW KA/QETOS TOU= *Q*K*L TRIGW/-NOU H( *Q*O. LE/GW, O(/TI H( *Q*O MEI/ZWN E)STI\ TH=S H(MISEI/AS TH=S *M*L. A)XQEI/SHS A)PO\ TOU= *K E)PI\ TH\N *M*L KAQE/TOU TH=S *K*P, E)PEI\ H( U(PO\ *K*L*P MEI/ZWN E)STI\ TRI/TOU O)RQH=S, TOUTE/STI TH=S @1 U(PO\ *K*Q*O, SUNESTA/TW TH=| U(PO\ *K*Q*O I)/SH H( U(PO\ *P*L*R. H( A)/RA *P*L KA/QETO/S E)STIN I)SOPLEU/ROU TRIGW/NOU, OU(= PLEURA\ H( *R*L. W(/STE TO\ A)PO\ *R*L PRO\S TO\ A)PO\ *L*P LO/GON E)/XEI, O(\N O( PRO\S . MEI/ZWN DE\ H( *K*L TH=S *L*R. TO\ A)/RA A)PO\ *K*L PRO\S@3 TO\ A)PO\ *L*P MEI/ZONA LO/GON E)/XEI H)\ O( PRO\S . E)/XEI DE\ KAI\ PRO\S TO\ A)PO\ *Q*O, O(\N O( PRO\S . H( A)/RA *K*L PRO\S TH\N *L*P MEI/ZONA LO/GON E)/XEI H)/PER PRO\S TH\N *Q*O. MEI/ZWN A)/RA H( *Q*O TH=S *L*P. @*)EPI\ DE\ TOU= DWDEKAE/DROU OU(/TWS: NENOH/SQW E(\N TETRA/GW-NON TOU= KU/BOU, A)F' OU(= TO\ DWDEKA/EDRON A)NAGRA/FETAI, TO\ *A*B*G*D KAI\ DU/O E)PI/PEDA TOU= DWDEKAE/DROU TA\ *A*E*B*Z*H, *H*D*Q*G*Z. LE/GW DH\ KAI\ E)NTAU=QA DEDOME/NHN EI)=NAI TH\N KLI/SIN @1 TW=N DU/O PENTAGW/NWN. TETMH/SQW H( *Z*H DI/XA KATA\ TO\ *K, KAI\ A)PO\ TOU= *K TH=| *Z*H PRO\S O)RQA\S H)/XQWSAN E)N E(KATE/RW| TW=N E)PIPE/DWN AI( *K*L, *K*M, KAI\ E)PEZEU/XQW H( *M*L. FHMI\ DH\ PRW=TON, O(/TI H( U(PO\ *M*K*L GWNI/A A)MBLEI=A/ E)STIN. DE/DEI- @3KTAI GA\R E)N TW=| IG# BIBLI/W| TW=N STOIXEI/WN H)/TOI TH=S SUSTA/-SEWS TOU= DWDEKAE/DROU, O(/TI H( A)PO\ TOU= *K KA/QETOS A)GOME/NH E)PI\ TO\ *A*B*G*D TETRA/GWNON H(MI/SEIA/ E)STI TH=S PLEURA=S TOU= PENTAGW/NOU. W(/STE E)LA/TTWN E)STI\ TH=S H(MISEI/AS TH=S *M*L, KAI\ DIA\ TOU=TO H( U(PO\ *M*K*L GWNI/A A)MBLEI=A/ E)STIN. SUNAPODE/-DEIKTAI DE\ E)N AU)TW=| TW=| QEWRH/MATI, O(/TI KAI\ TO\ ME\N A)PO\ *K*L I)/SON E)STI\ TW=| A)PO\ TH=S H(MISEI/AS TH=S PLEURA=S TOU= KU/BOU KAI\ TW=| A)PO\ TH=S H(MISEI/AS TH=S PLEURA=S TOU= PENTAGW/NOU. W(/STE TH\N AU)TH\N TH\N *K*L KAI\ TH\N *K*M I)/SAS OU)/SAS MEI/ZONAS EI)=NAI TH=S H(MISEI/AS TH=S *M*L. TH=S A)/RA U(PO\ *M*K*L GWNI/AS DOQEI/SHS H( LEI/POUSA EI)S TA\S DU/O O)RQA\S H( KLI/SIS E)/STAI TW=N E)PIPE/DWN DHLONO/TI DEDOME/NH. E)PEI\ OU)=N H( PLEURA\ TOU= *A*B*G*D TETRA-GW/NOU H( U(POTEI/NOUSA/ E)STI TA\S DU/O PLEURA\S TOU= PENTAGW/-NOU, DE/DOTAI DE\ TO\ PENTA/GWNON, DE/DOTAI A)/RA H( *M*L. DE/DO- @1TAI DE\ KAI\ E(KATE/RA TW=N *M*K, *K*L: KA/QETOI GA/R EI)SIN A)PO\ TH=S DIXOTOMI/AS TH=S U(PO\ DU/O PLEURA\S U(POTEINOU/SHS E)PI\ TH\N PARA/LLHLON AU)TH=| PLEURA\N TOU= PENTAGW/NOU W(S TH\N *Z*H: DE/DOTAI A)/RA KAI\ H( U(PO\ *L*K*M H( LEI/POUSA, W(S EI)/RHTAI, EI)S TA\S DU/O O)RQA\S TH=S E)PIZHTOUME/NHS KLI/SEWS. KALW=S A)/RA E)PI\ TH=S O)RGANIKH=S KATASKEUH=S EI)=PEN, W(S XRH\ DOQE/NTOS TOU= PENTAGW/NOU E)PIZEU=CAI TH\N U(POTEI/NOUSAN U(PO\ DU/O PLEURA/S, H(/TIS I)/SH GI/NETAI TH=| PLEURA=| TOU= KU/BOU, KAI\ KE/NTROIS TOI=S PE/RASIN AU)TH=S, DIASTH/MATI DE\ TH=| A)PO\ TH=S DIXOTOMI/AS A)GO-ME/NH| KAQE/TW| E)PI\ TH\N PARA/LLHLON AU)TH=| TOU= PENTAGW/NOU PLEURA/N, W(S E)PI\ TH=S KATAGRAFH=S AI( *K*L, *K*M, GRA/FEIN PERIFEREI/AS KAI\ A)PO\ TOU= TH=S SUMBOLH=S TW=N PERIFEREIW=N SHMEI/OU E)PI\ TA\ KE/NTRA E)PIZEU=CAI EU)QEI/AS PERIEXOU/SAS TH\N LEI/POUSAN EI)S TA\S DU/O O)RQA\S TH=S KLI/SEWS TW=N E)PIPE/DWN. O(/TI GA\R H( *K*L KA/QETOS MEI/ZWN E)STI\ TH=S H(MISEI/AS TH=S *M*L, EI)/RHTAI, W(S E)N TOI=S STOIXEI/OIS SUNAPODE/DEIKTAI TOU=TO. @1