00448nas a2200169   4500000000100000008004100001100001700042700001400059700001500073700001500088700001400103700001400117245012400131300001100255490000600266050000600272       2007                            d1 aKengne Andre1 aDzudie A.1 aMenanga A.1 aHamadou B.1 aAtchou G.1 aKingue S.00aUltrasonographic study of left ventricular function at rest in a group of highly trained black African handball players  a122-7.0 v8  aY