Callahan BP, Stanger MJ, Belfort M
Gaitan DF, Tessien RA, Hiller RA, Gutierrez J, Scott C, Tardif H, Callahan B, Matula TJ, Crum LA, Holt RG, Church CC, Raymond JL
Callahan BL, Macoir J, Hudon C, Bier N, Chouinard N, Cossette-Harvey M, Daigle N, Fradette C, Gagnon L, Potvin O
High EH, Lovelace KA, Gansneder BM, Strack RW, Callahan B, Benson P
Callahan B, Nguyen K, Collins A, Valdes K, Caplow M, Crossman DK, Steyn AJ, Eisele L, Derbyshire KM
Callahan B, Thattai M, Shraiman BI
Amitai G, Callahan BP, Stanger MJ, Belfort G, Belfort M
Andriole GL, Crawford ED, Grubb RL 3rd, Buys SS, Chia D, Church TR, Fouad MN, Gelmann EP, Kvale PA, Reding DJ, Weissfeld JL, Yokochi LA, O'Brien B, Clapp JD, Rathmell JM, Riley TL, Hayes RB, Kramer BS, Izmirlian G, Miller AB, Pinsky PF, Prorok PC, Gohagan JK, Berg CD, PLCO Project Team
O'Driscoll GA, Callahan BL
Coros A, Callahan B, Battaglioli E, Derbyshire KM
Brushfield AM, Luu TT, Callahan BD, Gilbert PE
Callahan BL, Gil AS, Levesque A, Mogil JS