ForeskinPhimosisReflex, StretchCircumcision, MaleBalanitisPenisPenile DiseasesFibroblastsParaphimosisPulmonary Stretch ReceptorsSkinKeratinocytesHypospadiasCells, CulturedMuscle SpindlesMechanoreceptorsPapillomaviridaeHaemophilus ducreyiOncogene Proteins, ViralMolecular Sequence DataCell LineBase SequenceMechanotransduction, CellularChancroidPapillomavirus E7 ProteinsMuscle ContractionCytomegalovirusAmino Acid SequenceFeeder CellsUgandaKeratins