[The ritual posthephagia and viral B hepatitis infectious].
Hunald
F A
FA
Rakototiana
A F
AF
Rakoto-Ratsimba
H N
HN
Andriamanarivo
M L
ML
Razafimanjato
N
N
Ramarosandratana
J L
JL
Kapisy
J
J
D000328:Adult; D002562:Ceremonial Behavior; D002675:Child, Preschool; D002944:Circumcision, Male / Q000009:adverse effects*; D006509:Hepatitis B / Q000175:diagnosis / Q000635:transmission*; D006801:Humans; D008297:Male