Neurocysticercosis
Pyogenic abscess
Aerobic: Escherichia coli, Klebsiella, Pseudomonas
Anaerobic: Enterococcus, bacteroides, anaerobic streptococci<unk> 
Amebiasis
Benign cysts/malignancy
Tuberculosis
Mycosis
Aerobic: Escherichia coli, Klebsiella, Pseudomonas
Anaerobic: Enterococcus, bacteroides, anaerobic streptococci
Echinococcosis
Neurocysticercosis
Cryptococcosis
Pyogenic abscess
Hepatocellular carcinoma
Aerobic: Escherichia coli, Klebsiella, Pseudomonas
Hepatic abscess
Anaerobic: Enterococcus, bacteroides, anaerobic streptococci