Rangarira ndima iri pasi apa uye ipapo pindura mubvunzo gare gare mumutauro mumwe chetewo sechikamu:  Kupfuura: Rondedzero yehypertension sechirwere yakauya pakati pevamwe naThomas Young muna 1808 uye zvikurukuru Richard Bright muna 1836. Mushumo wokutanga wokukwira kweropa mumunhu asina chiratidzo chechirwere cheitsvo wakaitwa naFrederick Akbar Mahomed (1849<unk>1884).  Mubvunzo: Kurondedzerwa kweBP kwakavapo rini?
Makore 1808