Studies on the permeability of connective tissue.  II.  The effect of antihistamines, antiadrenergic agents, hexamethonium and some theophylline derivatives on dermal spread.
D018674:Adrenergic Antagonists; D018926:Anti-Allergic Agents; D003238:Connective Tissue; D018738:Hexamethonium; D006633:Histamine Antagonists; D006634:Histamine H1 Antagonists / Q000494:pharmacology*; D009125:Muscle Relaxants, Central / Q000494:pharmacology*; D010539:Permeability; D012879:Skin Physiological Phenomena; D013565:Sympatholytics; D013806:Theophylline / Q000031:analogs & derivatives
D018674:Adrenergic Antagonists; D018926:Anti-Allergic Agents; D006633:Histamine Antagonists; D006634:Histamine H1 Antagonists; D009125:Muscle Relaxants, Central; D013565:Sympatholytics; D018738:Hexamethonium; D013806:Theophylline
ANTIHISTAMINICS/effects; MUSCLE RELAXANTS/effects; SKIN/physiology; SYMPATHOLYTICS/effects; THEOPHYLLINE/derivatives