Genentech, Inc., South San Francisco, California (R.I.E., L.K.S., J.M.T., M.M., L.L., A.R.J., S.-C.L.-K., M.H., J.R., R.A.D.C., K.S., F.Z., J.J.C., S.Z., K.R., A.K., W.B.Y., D.M.D., D.L.M.); and University of British Columbia, Vancouver, British Columbia (H.W.); Primary Laboratory of Origin: Genentech, Inc., 1 DNA Way, MS59, South San Francisco, CA 94080

Genentech, Inc., South San Francisco, California (R.I.E., L.K.S., J.M.T., M.M., L.L., A.R.J., S.-C.L.-K., M.H., J.R., R.A.D.C., K.S., F.Z., J.J.C., S.Z., K.R., A.K., W.B.Y., D.M.D., D.L.M.); and University of British Columbia, Vancouver, British Columbia (H.W.); Primary Laboratory of Origin: Genentech, Inc., 1 DNA Way, MS59, South San Francisco, CA 94080

Genentech, Inc., South San Francisco, California (R.I.E., L.K.S., J.M.T., M.M., L.L., A.R.J., S.-C.L.-K., M.H., J.R., R.A.D.C., K.S., F.Z., J.J.C., S.Z., K.R., A.K., W.B.Y., D.M.D., D.L.M.); and University of British Columbia, Vancouver, British Columbia (H.W.); Primary Laboratory of Origin: Genentech, Inc., 1 DNA Way, MS59, South San Francisco, CA 94080

Genentech, Inc., South San Francisco, California (R.I.E., L.K.S., J.M.T., M.M., L.L., A.R.J., S.-C.L.-K., M.H., J.R., R.A.D.C., K.S., F.Z., J.J.C., S.Z., K.R., A.K., W.B.Y., D.M.D., D.L.M.); and University of British Columbia, Vancouver, British Columbia (H.W.); Primary Laboratory of Origin: Genentech, Inc., 1 DNA Way, MS59, South San Francisco, CA 94080

Genentech, Inc., South San Francisco, California (R.I.E., L.K.S., J.M.T., M.M., L.L., A.R.J., S.-C.L.-K., M.H., J.R., R.A.D.C., K.S., F.Z., J.J.C., S.Z., K.R., A.K., W.B.Y., D.M.D., D.L.M.); and University of British Columbia, Vancouver, British Columbia (H.W.); Primary Laboratory of Origin: Genentech, Inc., 1 DNA Way, MS59, South San Francisco, CA 94080

Genentech, Inc., South San Francisco, California (R.I.E., L.K.S., J.M.T., M.M., L.L., A.R.J., S.-C.L.-K., M.H., J.R., R.A.D.C., K.S., F.Z., J.J.C., S.Z., K.R., A.K., W.B.Y., D.M.D., D.L.M.); and University of British Columbia, Vancouver, British Columbia (H.W.); Primary Laboratory of Origin: Genentech, Inc., 1 DNA Way, MS59, South San Francisco, CA 94080

Genentech, Inc., South San Francisco, California (R.I.E., L.K.S., J.M.T., M.M., L.L., A.R.J., S.-C.L.-K., M.H., J.R., R.A.D.C., K.S., F.Z., J.J.C., S.Z., K.R., A.K., W.B.Y., D.M.D., D.L.M.); and University of British Columbia, Vancouver, British Columbia (H.W.); Primary Laboratory of Origin: Genentech, Inc., 1 DNA Way, MS59, South San Francisco, CA 94080

Genentech, Inc., South San Francisco, California (R.I.E., L.K.S., J.M.T., M.M., L.L., A.R.J., S.-C.L.-K., M.H., J.R., R.A.D.C., K.S., F.Z., J.J.C., S.Z., K.R., A.K., W.B.Y., D.M.D., D.L.M.); and University of British Columbia, Vancouver, British Columbia (H.W.); Primary Laboratory of Origin: Genentech, Inc., 1 DNA Way, MS59, South San Francisco, CA 94080

Genentech, Inc., South San Francisco, California (R.I.E., L.K.S., J.M.T., M.M., L.L., A.R.J., S.-C.L.-K., M.H., J.R., R.A.D.C., K.S., F.Z., J.J.C., S.Z., K.R., A.K., W.B.Y., D.M.D., D.L.M.); and University of British Columbia, Vancouver, British Columbia (H.W.); Primary Laboratory of Origin: Genentech, Inc., 1 DNA Way, MS59, South San Francisco, CA 94080

Genentech, Inc., South San Francisco, California (R.I.E., L.K.S., J.M.T., M.M., L.L., A.R.J., S.-C.L.-K., M.H., J.R., R.A.D.C., K.S., F.Z., J.J.C., S.Z., K.R., A.K., W.B.Y., D.M.D., D.L.M.); and University of British Columbia, Vancouver, British Columbia (H.W.); Primary Laboratory of Origin: Genentech, Inc., 1 DNA Way, MS59, South San Francisco, CA 94080

Genentech, Inc., South San Francisco, California (R.I.E., L.K.S., J.M.T., M.M., L.L., A.R.J., S.-C.L.-K., M.H., J.R., R.A.D.C., K.S., F.Z., J.J.C., S.Z., K.R., A.K., W.B.Y., D.M.D., D.L.M.); and University of British Columbia, Vancouver, British Columbia (H.W.); Primary Laboratory of Origin: Genentech, Inc., 1 DNA Way, MS59, South San Francisco, CA 94080

Genentech, Inc., South San Francisco, California (R.I.E., L.K.S., J.M.T., M.M., L.L., A.R.J., S.-C.L.-K., M.H., J.R., R.A.D.C., K.S., F.Z., J.J.C., S.Z., K.R., A.K., W.B.Y., D.M.D., D.L.M.); and University of British Columbia, Vancouver, British Columbia (H.W.); Primary Laboratory of Origin: Genentech, Inc., 1 DNA Way, MS59, South San Francisco, CA 94080

Genentech, Inc., South San Francisco, California (R.I.E., L.K.S., J.M.T., M.M., L.L., A.R.J., S.-C.L.-K., M.H., J.R., R.A.D.C., K.S., F.Z., J.J.C., S.Z., K.R., A.K., W.B.Y., D.M.D., D.L.M.); and University of British Columbia, Vancouver, British Columbia (H.W.); Primary Laboratory of Origin: Genentech, Inc., 1 DNA Way, MS59, South San Francisco, CA 94080

Genentech, Inc., South San Francisco, California (R.I.E., L.K.S., J.M.T., M.M., L.L., A.R.J., S.-C.L.-K., M.H., J.R., R.A.D.C., K.S., F.Z., J.J.C., S.Z., K.R., A.K., W.B.Y., D.M.D., D.L.M.); and University of British Columbia, Vancouver, British Columbia (H.W.); Primary Laboratory of Origin: Genentech, Inc., 1 DNA Way, MS59, South San Francisco, CA 94080

Genentech, Inc., South San Francisco, California (R.I.E., L.K.S., J.M.T., M.M., L.L., A.R.J., S.-C.L.-K., M.H., J.R., R.A.D.C., K.S., F.Z., J.J.C., S.Z., K.R., A.K., W.B.Y., D.M.D., D.L.M.); and University of British Columbia, Vancouver, British Columbia (H.W.); Primary Laboratory of Origin: Genentech, Inc., 1 DNA Way, MS59, South San Francisco, CA 94080

Genentech, Inc., South San Francisco, California (R.I.E., L.K.S., J.M.T., M.M., L.L., A.R.J., S.-C.L.-K., M.H., J.R., R.A.D.C., K.S., F.Z., J.J.C., S.Z., K.R., A.K., W.B.Y., D.M.D., D.L.M.); and University of British Columbia, Vancouver, British Columbia (H.W.); Primary Laboratory of Origin: Genentech, Inc., 1 DNA Way, MS59, South San Francisco, CA 94080

Genentech, Inc., South San Francisco, California (R.I.E., L.K.S., J.M.T., M.M., L.L., A.R.J., S.-C.L.-K., M.H., J.R., R.A.D.C., K.S., F.Z., J.J.C., S.Z., K.R., A.K., W.B.Y., D.M.D., D.L.M.); and University of British Columbia, Vancouver, British Columbia (H.W.); Primary Laboratory of Origin: Genentech, Inc., 1 DNA Way, MS59, South San Francisco, CA 94080

Genentech, Inc., South San Francisco, California (R.I.E., L.K.S., J.M.T., M.M., L.L., A.R.J., S.-C.L.-K., M.H., J.R., R.A.D.C., K.S., F.Z., J.J.C., S.Z., K.R., A.K., W.B.Y., D.M.D., D.L.M.); and University of British Columbia, Vancouver, British Columbia (H.W.); Primary Laboratory of Origin: Genentech, Inc., 1 DNA Way, MS59, South San Francisco, CA 94080

Genentech, Inc., South San Francisco, California (R.I.E., L.K.S., J.M.T., M.M., L.L., A.R.J., S.-C.L.-K., M.H., J.R., R.A.D.C., K.S., F.Z., J.J.C., S.Z., K.R., A.K., W.B.Y., D.M.D., D.L.M.); and University of British Columbia, Vancouver, British Columbia (H.W.); Primary Laboratory of Origin: Genentech, Inc., 1 DNA Way, MS59, South San Francisco, CA 94080

Genentech, Inc., South San Francisco, California (R.I.E., L.K.S., J.M.T., M.M., L.L., A.R.J., S.-C.L.-K., M.H., J.R., R.A.D.C., K.S., F.Z., J.J.C., S.Z., K.R., A.K., W.B.Y., D.M.D., D.L.M.); and University of British Columbia, Vancouver, British Columbia (H.W.); Primary Laboratory of Origin: Genentech, Inc., 1 DNA Way, MS59, South San Francisco, CA 94080