... drafting manuscript. ES and SG were involved instudy and questionnaire design, analysis and interpreta-tion, drafting manuscript, administration and technicalsupport. NA, AHF, ES and SG had full access ... Brown JE, Ayowa OB, Brown RC: Dry and Tight: Sexual Prac-tices and Potential Aids Risk in Zaire. Social Science and Medicine1993, 37(8):989-994.19. Gausset Q: AIDS and Cultural Practices in Africa: ... for citation purposes)did male respondents: in Malawi, the populationweighted rates were 7% and 11% for males and femalesrespectively (based on 72/1,109 and 176/1,586); inMozambique, 7% and...