Filtragem por: Contributor Fasser, Carl Emil Remover Contributor: Fasser, Carl Emil Contributor Lawrence, Russell F. Remover Contributor: Lawrence, Russell F. O Criador American Association of Physicians' Assistants Remover O Criador: American Association of Physicians' Assistants Sujeito American Association of Physicians' Assistants Remover Sujeito: American Association of Physicians' Assistants Sujeito Charles B. Slack, inc. Remover Sujeito: Charles B. Slack, inc. Sujeito Lawrence, Russell F. Remover Sujeito: Lawrence, Russell F. Year 1971 Remover Year: 1971