From: Antimicrobials in small-scale urban pig farming in a lower middle-income country – arbitrary use and high resistance levels
Antimicrobial
Number of farms
Amoxicillinb
56
Ampicillinb
21
Colistinb
27
Enrofloxacinb
19
Gentamicinb
29
Lincomycin
14
Oxytetracycline
17
Penicillin Gb
15
Spectinomycin
6
Streptomycinb
9
Sulfonamides
16
Thiamphenicol
Trimethoprim
Tylosinb
38