Respiratory stimulants.
D000697:Central Nervous System Stimulants / Q000627:therapeutic use*; D006801:Humans; D012119:Respiration; D012121:Respiration, Artificial; D019141:Respiratory System Agents
D000697:Central Nervous System Stimulants; D019141:Respiratory System Agents
ANALEPTICS/therapeutic use; RESPIRATION, ARTIFICIAL