TY - GEN AU - Alt,E TI - Implantable devices--pending issues and future trends SN - 0147-8389 PY - 1990///1207 KW - Electric Countershock KW - instrumentation KW - Equipment Design KW - Humans KW - Pacemaker, Artificial KW - trends KW - Prostheses and Implants N1 - Publication Type: Editorial UR - https://doi.org/10.1111/j.1540-8159.1990.tb02158.x ER -