Phlebotonics for haemorrhoids
BACKGROUND Haemorrhoids are variceal dilatations of the anal and perianal venous plexus and often develop secondary to the persistently elevated venous pressure within the haemorrhoidal plexus. Phlebotonics are a heterogenous class of drugs consisting of plant extracts (i.e. flavonoids) and syntheti...
| Main Authors: | , , , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Associação Paulista de Medicina
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| Series: | São Paulo Medical Journal |
| Online Access: | http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-31802013000400286&lng=en&tlng=en |