| Illness beliefs and treatment outcome in chronic fatigue syndrome | Journal of Psychosomatic Research | 1998 | 121 |
| S-nitrosoglutathione reduces the rate of embolization in humans | Circulation | 1998 | 74 |
| Disease progression and survival in HIV-1-infected Africans in London | Aids | 1998 | 71 |
| Abnormal visual scan paths: a psychophysiological marker of delusions in schizophrenia | Schizophrenia Research | 1998 | 64 |
| Characterization of Coxsackie B virus RNA in myocardium from patients with dilated cardiomyopathy by nucleotide sequencing of reverse transcription-nested polymerase chain reaction products | Human Pathology | 1998 | 61 |
| Disease progression and survival following specific AIDS-defining conditions | Aids | 1998 | 49 |
| Clinical value of "ictal" FDG-positron emission tomography and the routine use of simultaneous scalp EEG studies in patients with intractable partial epilepsies | Epilepsia | 1998 | 44 |
| What is the most appropriate strategy to monitor functional iron deficiency in the dialysed patient on rhEPO therapy? Merits of percentage hypochromic red cells as a marker of functional iron deficiency | Nephrology Dialysis Transplantation | 1998 | 43 |
| Deliberate self harm assessment by accident and emergency staff--an intervention study | Emergency Medicine Journal | 1998 | 41 |
| Obstetric outcome in women who present with a reduction in fetal movements in the third trimester of pregnancy | Journal of Perinatal Medicine | 1998 | 36 |
| SPET study of verbal fluency in schizophrenia and epilepsy | British Journal of Psychiatry | 1998 | 35 |
| Sympathomimetic enantiomers and asthma | Chirality | 1998 | 33 |
| The Normal Haematocrit Trial in dialysis patients with cardiac disease: are we any the less confused about target haemoglobin? | Nephrology Dialysis Transplantation | 1998 | 31 |
| Surrogacy in HIV-1 clinical trials | Lancet, The | 1998 | 21 |
| Meeting the challenges of a new millennium: optimizing the use of recombinant human erythropoietin | Nephrology Dialysis Transplantation | 1998 | 20 |
| The epidemiology of chronic fatigue syndrome | Epidemiologia E Psichiatria Sociale | 1998 | 19 |
| The umbilical artery pulsatility index in the first trimester: is there an association with increased nuchal translucency or chromosomal abnormality? | Ultrasound in Obstetrics and Gynecology | 1998 | 18 |
| Argininosuccinate lyase: a new autoantigen in liver disease | Clinical and Experimental Immunology | 1998 | 18 |
| Positron emission scanning with 18-FDG in the diagnosis of deep fungal infections | British Journal of Haematology | 1998 | 17 |
| Albuterol does not antagonize the inhibitory effect of dexamethasone on monocyte cytokine release | American Journal of Respiratory and Critical Care Medicine | 1998 | 16 |
| Serial lung volume measurements during the perinatal period in infants with abdominal wall defects | Journal of Pediatric Surgery | 1998 | 15 |
| Levalbuterol hydrochloride | Expert Opinion on Investigational Drugs | 1998 | 11 |
| Prevalence of polyhydramnios in the third trimester in a population screened by first and second trimester ultrasonography | Journal of Perinatal Medicine | 1998 | 11 |
| Improvement of erythropoietin-resistant anaemia after renal transplantation in patients with homozygous sickle-cell disease | Nephrology Dialysis Transplantation | 1998 | 11 |
| Measurement of Cu/Zn SOD in placenta, cultured cells, various fetal tissues, decidua and semen by ELISA | Journal of Obstetrics and Gynaecology | 1998 | 10 |
