Treatment and Prevention of Outdoor Emergencies. By George E. Dvorchak, Jr., MD. 160 page handy, small size paperback. Contains practical advice for the on-the-go camper, hiker, fisherman, or hunter. Covers types of fractures, sprains and strains, suturing, risk factors for heart disease, choking, dealing with shock, fever, hydration, foot care, eyes and esafety, mouth injuries, allergic reactions and much more.