[Diagnostic yield in benign anal disease in primary care].
Alonso-Coello
Pablo
P
Romero
Javier Zamora
JZ
Comas
David Rigau
DR
del Campo
Rafael Rotaeche
RR
D001004:Anus Diseases / Q000175:diagnosis*; D006801:Humans; D011320:Primary Health Care; D015203:Reproducibility of Results