preferred_name: Excess homocysteine yields homolanthionine and H2S (Rattus norvegicus)
preferred_name_lc: excess homocysteine yields homolanthionine and h2s (rattus norvegicus)
label: Excess homocysteine yields homolanthionine and H2S (Rattus norvegicus)
label_lc: excess homocysteine yields homolanthionine and h2s (rattus norvegicus)