Dr. John W. Helscher, General Practice, Washington, IA
Dr. Michael J. Lattner, Prosthodontics, Dubuque, IA
Dr. Robert J. Luebke, retired, Iowa City, IA
Dr. Frederick R. Drexler,
General Practice, Clarence, IA
Dr. John W. Helscher,
General Practice, Washington, IA
Dr. Michael J. Lattner, Prosthodontics,
Dubuque, IA
Dr. Robert
J. Luebke, retired,
Iowa City, IA