Coelho PMZ, Souza RCA, Bredt A, Souza-Neto JA. The crowding effect in schistosoma mansoni infection of hamsters: influence on worm size. Rev. Inst. Med. Trop. São Paulo [Internet]. 1976 Dec. 12 [cited 2024 May 16];18(6):440-2. Available from: https://www.revistas.usp.br/rimtsp/article/view/198304