T47 - Poisoning by, adverse effect of and underdosing of agents primarily affecting the gastrointestinal system
T47.0 - Poisoning by, adverse effect of and underdosing of histamine H2-receptor blockers
T47.0X - Poisoning by, adverse effect of and underdosing of histamine H2-receptor blockers
T47.0X1 - Poisoning by histamine H2-receptor blockers, accidental (unintentional)
T47.0X2 - Poisoning by histamine H2-receptor blockers, intentional self-harm
T47.0X3 - Poisoning by histamine H2-receptor blockers, assault
T47.0X4 - Poisoning by histamine H2-receptor blockers, undetermined
T47.0X5 - Adverse effect of histamine H2-receptor blockers
T47.0X6 - Underdosing of histamine H2-receptor blockers