Literature searches.
Lefebvre
Carol
C
Lusher
Anne
A
Dickersin
Kay
K
Manheimer
Eric
E
D005730:Ganglionic Blockers / Q000009:adverse effects*; D018738:Hexamethonium / Q000009:adverse effects*; D006801:Humans; D016239:MEDLINE; D012106:Research; D013997:Time Factors
D005730:Ganglionic Blockers; D018738:Hexamethonium