amitié amour cancer cancerchezl'adolescent cancerinadolescence cancerinchildren cancer—fiction cancéreux chezl'enfant children'sfiction conductoflife cáncer death enfantsmaladesenphaseterminale ficción ficciónjuvenil fiction friendship histoiresd'amour interpersonalrelations jeunesfemmes jeunesse juvenilefiction love lovestories love—fiction maladesenphaseterminale man-womanrelationships moralepratique mort médecins niños nouvelles patients physicians relacioneshombre-mujer relacioneshumanas romanpourlajeunesse romans self-helpgroups sick spanishlanguagematerials teenagegirls terminallyill terminallyillchildren terminallyill—fiction youngadultfiction youngwomen youth