[Question of the month: should coal-tar be forbidden?].
D003033:Coal Tar / Q000627:therapeutic use*; D006203:Hair Preparations / Q000009:adverse effects / Q000737:chemistry; D006801:Humans; D007641:Keratolytic Agents / Q000627:therapeutic use*
D006203:Hair Preparations; D007641:Keratolytic Agents; D003033:Coal Tar