Table 2.

Subject areas for documents published on biosimilars, Scopus, 2004–2016

Rank	Subject area	Documents published	% of documents
1	Medicine	1453	37.92
2	Pharmacology, Toxicology and Pharmaceutics	946	24.69
3	Biochemistry, Genetics and Molecular Biology	607	15.84
4	Immunology and Microbiology	219	5.72
5	Health Professions	165	4.31
6	Chemistry	137	3.58
7	Chemical Engineering	136	3.55
8	Business, Management and Accounting	68	1.77
9	Engineering	62	1.62
10	Mathematics	39	1.02