EFFECT of isoniazid on the emotions.
D004644:Emotions; D007538:Isoniazid; D009525:Niacin; D009539:Nicotinic Acids / Q000494:pharmacology*
D009539:Nicotinic Acids; D009525:Niacin; D007538:Isoniazid
EMOTIONS; NICOTINIC ACID ISOMERS/effects