{
  "meta": {
    "disclaimer": "Do not rely on openFDA to make decisions regarding medical care. While we make every effort to ensure that data is accurate, you should assume all results are unvalidated. We may limit or otherwise restrict your access to the API in line with our Terms of Service.",
    "terms": "https://open.fda.gov/terms/",
    "license": "https://open.fda.gov/license/",
    "last_updated": "2026-04-28"
  },
  "results": [
    {
      "term": "LYMPHOMA",
      "count": 160
    },
    {
      "term": "MATERNAL EXPOSURE BEFORE PREGNANCY",
      "count": 71
    },
    {
      "term": "MALAISE",
      "count": 56
    },
    {
      "term": "DEATH",
      "count": 49
    },
    {
      "term": "TOXICITY TO VARIOUS AGENTS",
      "count": 41
    },
    {
      "term": "INFUSION RELATED REACTION",
      "count": 40
    },
    {
      "term": "CARDIAC DISORDER",
      "count": 30
    },
    {
      "term": "SECOND PRIMARY MALIGNANCY",
      "count": 30
    },
    {
      "term": "DISEASE PROGRESSION",
      "count": 29
    },
    {
      "term": "DISEASE RECURRENCE",
      "count": 26
    },
    {
      "term": "NEUTROPENIA",
      "count": 23
    },
    {
      "term": "DRUG INEFFECTIVE",
      "count": 21
    },
    {
      "term": "FEBRILE NEUTROPENIA",
      "count": 21
    },
    {
      "term": "MALIGNANT NEOPLASM PROGRESSION",
      "count": 19
    },
    {
      "term": "NEUTROPENIC SEPSIS",
      "count": 19
    },
    {
      "term": "DIARRHOEA",
      "count": 17
    },
    {
      "term": "SEPSIS",
      "count": 16
    },
    {
      "term": "NON-HODGKIN^S LYMPHOMA",
      "count": 15
    },
    {
      "term": "THROMBOCYTOPENIA",
      "count": 15
    },
    {
      "term": "NAUSEA",
      "count": 14
    },
    {
      "term": "PYREXIA",
      "count": 14
    },
    {
      "term": "NEUROPATHY PERIPHERAL",
      "count": 13
    },
    {
      "term": "INFECTION",
      "count": 12
    },
    {
      "term": "LEUKOPENIA",
      "count": 12
    },
    {
      "term": "PLATELET COUNT DECREASED",
      "count": 12
    },
    {
      "term": "PNEUMONIA",
      "count": 12
    },
    {
      "term": "DYSPNOEA",
      "count": 11
    },
    {
      "term": "LOWER RESPIRATORY TRACT INFECTION",
      "count": 11
    },
    {
      "term": "OFF LABEL USE",
      "count": 11
    },
    {
      "term": "PANCYTOPENIA",
      "count": 11
    },
    {
      "term": "VOMITING",
      "count": 11
    },
    {
      "term": "ACUTE KIDNEY INJURY",
      "count": 10
    },
    {
      "term": "NEOPLASM",
      "count": 10
    },
    {
      "term": "PRODUCT USE IN UNAPPROVED INDICATION",
      "count": 10
    },
    {
      "term": "WHITE BLOOD CELL COUNT DECREASED",
      "count": 10
    },
    {
      "term": "ANAEMIA",
      "count": 9
    },
    {
      "term": "ARTHRALGIA",
      "count": 9
    },
    {
      "term": "DIZZINESS",
      "count": 9
    },
    {
      "term": "HISTIOCYTOSIS HAEMATOPHAGIC",
      "count": 9
    },
    {
      "term": "NO THERAPEUTIC RESPONSE",
      "count": 9
    },
    {
      "term": "PLASMA CELL MYELOMA RECURRENT",
      "count": 9
    },
    {
      "term": "FATIGUE",
      "count": 8
    },
    {
      "term": "HEADACHE",
      "count": 8
    },
    {
      "term": "ACUTE MYELOID LEUKAEMIA",
      "count": 7
    },
    {
      "term": "ASCITES",
      "count": 7
    },
    {
      "term": "BLOOD IMMUNOGLOBULIN G DECREASED",
      "count": 7
    },
    {
      "term": "CARDIAC FAILURE",
      "count": 7
    },
    {
      "term": "CONDITION AGGRAVATED",
      "count": 7
    },
    {
      "term": "PAIN",
      "count": 7
    },
    {
      "term": "PLEURAL EFFUSION",
      "count": 7
    },
    {
      "term": "ALOPECIA",
      "count": 6
    },
    {
      "term": "ASTHENIA",
      "count": 6
    },
    {
      "term": "GASTROINTESTINAL HAEMORRHAGE",
      "count": 6
    },
    {
      "term": "HAEMOGLOBIN DECREASED",
      "count": 6
    },
    {
      "term": "NEUTROPHIL COUNT INCREASED",
      "count": 6
    },
    {
      "term": "PLASMA CELL MYELOMA",
      "count": 6
    },
    {
      "term": "PULMONARY EMBOLISM",
      "count": 6
    },
    {
      "term": "ATRIAL FIBRILLATION",
      "count": 5
    },
    {
      "term": "CONTRAINDICATED PRODUCT ADMINISTERED",
      "count": 5
    },
    {
      "term": "DEHYDRATION",
      "count": 5
    },
    {
      "term": "DRUG EFFECT INCOMPLETE",
      "count": 5
    },
    {
      "term": "DRUG INTOLERANCE",
      "count": 5
    },
    {
      "term": "HAEMORRHAGE",
      "count": 5
    },
    {
      "term": "HYPOGAMMAGLOBULINAEMIA",
      "count": 5
    },
    {
      "term": "INTESTINAL PERFORATION",
      "count": 5
    },
    {
      "term": "METASTASES TO LIVER",
      "count": 5
    },
    {
      "term": "MOUTH ULCERATION",
      "count": 5
    },
    {
      "term": "NEUTROPHIL COUNT DECREASED",
      "count": 5
    },
    {
      "term": "OSTEONECROSIS",
      "count": 5
    },
    {
      "term": "SKIN EXFOLIATION",
      "count": 5
    },
    {
      "term": "SQUAMOUS CELL CARCINOMA",
      "count": 5
    },
    {
      "term": "THERAPEUTIC RESPONSE DECREASED",
      "count": 5
    },
    {
      "term": "THERAPY PARTIAL RESPONDER",
      "count": 5
    },
    {
      "term": "URINARY TRACT INFECTION",
      "count": 5
    },
    {
      "term": "WHITE BLOOD CELL COUNT INCREASED",
      "count": 5
    },
    {
      "term": "ABDOMINAL PAIN",
      "count": 4
    },
    {
      "term": "BREAST CANCER",
      "count": 4
    },
    {
      "term": "CARDIAC ARREST",
      "count": 4
    },
    {
      "term": "CONFUSIONAL STATE",
      "count": 4
    },
    {
      "term": "CONSTIPATION",
      "count": 4
    },
    {
      "term": "CYTOPENIA",
      "count": 4
    },
    {
      "term": "FEEDING DISORDER",
      "count": 4
    },
    {
      "term": "HYPOTENSION",
      "count": 4
    },
    {
      "term": "METASTASES TO LYMPH NODES",
      "count": 4
    },
    {
      "term": "METASTASES TO PERITONEUM",
      "count": 4
    },
    {
      "term": "MUCOSAL INFLAMMATION",
      "count": 4
    },
    {
      "term": "NEOPLASM PROGRESSION",
      "count": 4
    },
    {
      "term": "OROPHARYNGEAL PAIN",
      "count": 4
    },
    {
      "term": "PARAESTHESIA",
      "count": 4
    },
    {
      "term": "PRODUCTIVE COUGH",
      "count": 4
    },
    {
      "term": "PROGRESSIVE MULTIFOCAL LEUKOENCEPHALOPATHY",
      "count": 4
    },
    {
      "term": "RASH",
      "count": 4
    },
    {
      "term": "RESPIRATORY FAILURE",
      "count": 4
    },
    {
      "term": "SYNCOPE",
      "count": 4
    },
    {
      "term": "THERAPY NON-RESPONDER",
      "count": 4
    },
    {
      "term": "URINARY BLADDER HAEMORRHAGE",
      "count": 4
    },
    {
      "term": "AGRANULOCYTOSIS",
      "count": 3
    },
    {
      "term": "BONE MARROW FAILURE",
      "count": 3
    },
    {
      "term": "CEREBROVASCULAR ACCIDENT",
      "count": 3
    },
    {
      "term": "CHILLS",
      "count": 3
    }
  ]
}