Harrison PJ, Geddes JR: Schizophrenia and the 5-HT2A receptor gene. Lancet 347:1274, 1996.
Hertzig MA, Birch HC: Neurological organization in psychiatrically disturbed patients. Arch Gen Psychiatry 19:528, 1968.
Honer WG, Thornton AE, Chen EY, et al: Clozapine alone versus clozapine and risperidone with refractory schizophrenia. N Engl J Med 354:472, 2006.
Jablensky A: Epidemiology of schizophrenia: A European perspective. Schizophr Bull 12:52, 1986.
Johnstone EC, Crow TJ, Frith CD, et al: The dementia of dementia praecox. Acta Psychiatr Scand 57:305, 1978.
Jones P, Rodgers B, Murray R, Marmot M: Child developmental risk factors for adult schizophrenia in the British 1946 birth cohort. Lancet 344:1398, 1994.
Kallmann FJ: The genetic theory of schizophrenia: An analysis of 691 twin index families. Am J Psychiatry 103:309, 1946.
Kane JM, Marder SR: Psychopharmacologic treatment of schizophrenia. Schizophr Bull 19:287, 1993.
Kennard M: Value of equivocal signs in neurological diagnosis. Neurology 10:753, 1960.
Kraepelin E: Robertson GM (ed): Dementia Praecox and Paraphrenia. Barclay RM (trans). Edinburgh, UK, Livingstone, 1919.
Langfeldt G: The prognosis in schizophrenia and the factors influencing the course of the disease. Acta Psychiatr Neurol Scand Suppl 13, 1937.
Langfeldt G: Schizophrenia: Diagnosis and prognosis. Behavioral Science 14:173, 1969.
Lawrie SM, Whalley H, Kestelman JN, et al: Magnetic resonance imaging of brain in people at high risk of developing schizophrenia. Lancet 353:30, 1999.
Leucht S, Wahlbeck K, Hamman J, et al: New generation antipsychotics versus low-potency conventional antipsychotics: A systematic review and meta-analysis. Lancet 361:1581, 2003.
Levin S, Jones A, Stark L, et al: Identification of abnormal patterns in eye movements of schizophrenic patients. Arch Gen Psychiatry 39:1125, 1982.
Liddle PF: The symptoms of chronic schizophrenia: A re-examination of the positive-negative dichotomy. Br J Psychiatry 151:145, 1987.
Liddle PF, Barnes TRE: Syndromes of chronic schizophrenia.
Br J Psychiatry 157:558, 1990.
Lieberman JA, First MB: Psychotic disorders. N Engl J Med 379:270, 2018.
Lieberman JA, Stroup TS, McEvoy JP, et al: Effectiveness of antipsychotic drugs in patients with chronic schizophrenia. N Engl J Med 353:1209, 2005.
Manschreck TC: Delusional disorder and shared psychotic disorder. In: Sadock BJ, Sadock VA (eds): Kaplan and Sadock’s Comprehensive Textbook of Psychiatry, 7th ed. Philadelphia, Lippincott Williams & Wilkins, 2000, pp 1243–1264.