Volume 135(2); August 1981 The Role of Helmets in Reducing Head Injuries From Motorcycle Accidents: A Political or Medical Issue? PMCID: PMC1273021 Importance of Blink Rate PMCID: PMC1273022 Intestinal Parasites in Southeast Asian Refugees PMCID: PMC1273023 Difficulty in Treating Prostatitis PMCID: PMC1273024 Atrial Flutter Associated With Acute Myocardial Infarction PMCID: PMC1273025 Electrocardiograms in ischemic heart disease. PMCID: PMC1273026 Exercise testing with multiple leads in patients with and without previous myocardial infarction. PMCID: PMC1273027 Two-dimensional echocardiography. PMCID: PMC1273028 Left ventricular volume determined by radionuclide techniques: a review. PMCID: PMC1273029 Acute methanol poisoning 'the blind drunk'. PMCID: PMC1273030 Suppression of Immunity by Cytotoxic Agents? PMCID: PMC1273031 Ophthalmology—Epitomes of Progress PMCID: PMC1273032 Ophthalmology—Epitomes of Progress: Diagnostic Ophthalmic Ultrasonography PMCID: PMC1273033 Ophthalmology—Epitomes of Progress: Major Ocular Trauma PMCID: PMC1273034 Ophthalmology—Epitomes of Progress: Danger With Eyedrops PMCID: PMC1273035 Ophthalmology—Epitomes of Progress: Diabetic Retinopathy PMCID: PMC1273036 Ophthalmology—Epitomes of Progress: Extended Wear Contact Lenses PMCID: PMC1273037 Ophthalmology—Epitomes of Progress: Orthokeratology PMCID: PMC1273038 Ophthalmology—Epitomes of Progress: Lacrimal Repair PMCID: PMC1273039 Ophthalmology—Epitomes of Progress: Iridology PMCID: PMC1273040 Competition in the health care enterprise. PMCID: PMC1273042 Helmets for motorcyclists. PMCID: PMC1273043 Noninvasive Methods for the Study of Patients With Coronary Heart Disease PMCID: PMC1273044 Aortic stenosis and intestinal angiodysplasia--a case of gastric involvement. PMCID: PMC1273045 Superior vena cava syndrome in children. PMCID: PMC1273046 Adult respiratory distress syndrome complicating diabetic ketoacidosis. PMCID: PMC1273047 Isolated right upper lobe pulmonary edema. PMCID: PMC1273048 Locating a parathyroid adenoma by ultrasonography and aspiration biopsy cytology. PMCID: PMC1273049 Achievement of Total Thyroidectomy PMCID: PMC1273050 Fallacies and PPI's PMCID: PMC1273051 Drugs associated with retroperitoneal fibrosis. PMCID: PMC1273052 Use of barbiturate suppositories. PMCID: PMC1273053 Hyperventilation versus bicarbonate therapy for alkalinization in tricyclic antidepressant overdose. PMCID: PMC1273054 Diet and Psoriasis PMCID: PMC1273055 Health Hazards of Hospital Personnel PMCID: PMC1273056 Malignant Degeneration of Giant Hairy Nevus PMCID: PMC1273057 A caution on iodine water purification. PMCID: PMC1273058 In Memoriam PMCID: PMC1273061 Book Reviews/Revue De Livre THE COMPREHENSIVE HANDBOOK OF BEHAVIORAL MEDICINE PMCID: PMC1273059 GENERAL OPHTHALMOLOGY—Ninth Edition PMCID: PMC1273060 Journal Matter Original table of contents page Administrative content — journal masthead, notices, indexes, etc. Advertisements | ||