R. Hyatt - P. Scanlon, Lippincott

$28.20

Linda E. Muños Espinosa, Mcgraw Hill

$144.00

Mario A. Hernandez O., Mcgraw Hill

$39.60

D. Fitzgibbon - J. Loeser, Lippincott

$150.00

Marc S. Sabatine, Lippincott

$45.12

Maria A. Obando, Ula

$12.00

Kasper - Braunwald y Otro, Mcgraw Hill

$185.22

Patrick W. Tank, Lippincott

$42.00

Longo - Fauci - Kasper, Mcgraw Hill

$72.00

Vicente Ortiz, Mcgraw Hill

$61.89

M. Breskin - K. Dumith, Mcgraw Hill

$69.60

Curtis M. Rimmerman, Lippincott

$75.60

Esp. y Mgs. Aura M. Parra, Luz

$8.30

A. Herrera - M. Granados, Mcgraw Hill

$61.89

Roberto Arenas, Mcgraw Hill

$62.40