Dispvtatio Inavgvralis Medica De Vena Fonte Haemorrhoidvm Non Satis Limpido / Qvam Consensv Gratiosi Medicorvm Ordinis Praeside Georgio Avgvsto Langgvth D Pathol. Et Chirvrg. P. P. O. Fac. Medic. Seniore Et H. T. Decano Ad Diem XXII. Ivnii CIƆIƆCCLXVIII ... Defendam In Se Svscipit Ioannes Avgvstvs Heinsivs Soravia-Lvsatvs Medicinae Candidatvs. Wittenbergae : Dürr, [1768]