Modification of the serum isoniazid levels by different preparations of paraaminosalicylic acid.
D000042:Absorption; D000636:Aminosalicylic Acids / Q000627:therapeutic use*; D003864:Depression, Chemical; D005470:Fluorometry; D006801:Humans; D007538:Isoniazid / Q000097:blood* / Q000378:metabolism; D012964:Sodium; D013053:Spectrophotometry; D014397:Tuberculosis, Pulmonary / Q000188:drug therapy*
D000636:Aminosalicylic Acids; D012964:Sodium; D007538:Isoniazid