Problem Substances (756)

What is Cumulative Knowledge?

Cumulative Knowledge is determined by ascribing a numerical value to the various study types weighted in descending order as follows: (1) Meta-Analysis; (2) Human Study; (3) Human: Case Study; (4) Animal: Transgenic; (5) Animal; (6) In Vitro; (7) Review; and (8) Commentary.

Problem Substance Name	Cumulative Knowledge	Abstracts
Ibandronate	2	2
Ibuprofen	256	38
IGF-1	1	1
Iloperidone	10	1
Incinerated Waste	1	1
Indomethacin	98	47
Industrial Boron	45	24
Industrial Copper (inorganic)	59	23
Industrial Copper (inorganic)	16	5
Industrial Iron	112	16
Infant Formula	645	95
Infant Formula: Cow's Milk Based	11	2
Infliximab	45	8
Insulin	384	77
Insulin	451	76
Insulin (Synthetically Produced)	1	1
interferon beta-1b	3	1
Iodine: Excess	10	1
Iodopropynyl Butylcarbamate	23	3
Irbesartan (trade name Avapro)	10	1
Irinotecan	43	10
Iron, unspecified	20	1
Isoniazid	117	16
Isopropylamine (IPA)	4	4
Isoproterenol	108	57
Isotretinoin	30	3

Natural Health Research Discovery

Each Topic is an Index of Curated Biomedical Research Abstracts

Therapeutic Substances

Therapeutic Actions

Pharmacological Actions

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Adverse Pharmacological Actions

Diseases

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Problem Substances (756)